From: Jacob Lifshay <programmerjake@gmail.com>
Date: Tue, 30 Jan 2024 05:22:23 +0000 (-0800)
Subject: fosdem2024_bigint: improve sv.adde diagram
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=11fdc4850323d4e0fe7420851d5c214a03abcb8b;p=libreriscv.git

fosdem2024_bigint: improve sv.adde diagram
---

diff --git a/conferences/fosdem2024/fosdem2024_bigint/fosdem2024_bigint.tex b/conferences/fosdem2024/fosdem2024_bigint/fosdem2024_bigint.tex
index dcdd472d1..baf649c55 100644
--- a/conferences/fosdem2024/fosdem2024_bigint/fosdem2024_bigint.tex
+++ b/conferences/fosdem2024/fosdem2024_bigint/fosdem2024_bigint.tex
@@ -69,7 +69,7 @@ adde r7, r7, r11
 \begin{frame}[fragile]
     \frametitle{Big-Integer Addition on SVP64}
     How can we use SVP64 to add 256-bit integers?
-    \medbreak
+    \bigbreak
     \input{sv.adde.dia-tex}
 \end{frame}
 
diff --git a/conferences/fosdem2024/fosdem2024_bigint/sv.adde.dia b/conferences/fosdem2024/fosdem2024_bigint/sv.adde.dia
index ff13a7f6c..8179a6a11 100644
--- a/conferences/fosdem2024/fosdem2024_bigint/sv.adde.dia
+++ b/conferences/fosdem2024/fosdem2024_bigint/sv.adde.dia
@@ -85,277 +85,125 @@
     </dia:attribute>
   </dia:diagramdata>
   <dia:layer name="Background" visible="true" connectable="true" active="true">
-    <dia:object type="Standard - ZigZagLine" version="1" id="O0">
+    <dia:object type="Standard - Polygon" version="0" id="O0">
       <dia:attribute name="obj_pos">
-        <dia:point val="21,7"/>
+        <dia:point val="0,8"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="20.6691,6.95;21.3309,8.0618"/>
-      </dia:attribute>
-      <dia:attribute name="orth_points">
-        <dia:point val="21,7"/>
-        <dia:point val="21,7.5"/>
-        <dia:point val="21,7.5"/>
-        <dia:point val="21,8"/>
-      </dia:attribute>
-      <dia:attribute name="orth_orient">
-        <dia:enum val="1"/>
-        <dia:enum val="0"/>
-        <dia:enum val="1"/>
-      </dia:attribute>
-      <dia:attribute name="autorouting">
-        <dia:boolean val="false"/>
-      </dia:attribute>
-      <dia:attribute name="line_color">
-        <dia:color val="#008080ff"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O17" connection="10"/>
-        <dia:connection handle="1" to="O18" connection="2"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - ZigZagLine" version="1" id="O1">
-      <dia:attribute name="obj_pos">
-        <dia:point val="29,11"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="28.6691,10.95;29.3309,12.0618"/>
-      </dia:attribute>
-      <dia:attribute name="orth_points">
-        <dia:point val="29,11"/>
-        <dia:point val="29,11.5"/>
-        <dia:point val="29,11.5"/>
-        <dia:point val="29,12"/>
-      </dia:attribute>
-      <dia:attribute name="orth_orient">
-        <dia:enum val="1"/>
-        <dia:enum val="0"/>
-        <dia:enum val="1"/>
-      </dia:attribute>
-      <dia:attribute name="autorouting">
-        <dia:boolean val="false"/>
-      </dia:attribute>
-      <dia:attribute name="line_color">
-        <dia:color val="#008080ff"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O19" connection="10"/>
-        <dia:connection handle="1" to="O20" connection="2"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - ZigZagLine" version="1" id="O2">
-      <dia:attribute name="obj_pos">
-        <dia:point val="25,9"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="24.6691,8.95;25.3309,10.0618"/>
-      </dia:attribute>
-      <dia:attribute name="orth_points">
-        <dia:point val="25,9"/>
-        <dia:point val="25,9.5"/>
-        <dia:point val="25,9.5"/>
-        <dia:point val="25,10"/>
-      </dia:attribute>
-      <dia:attribute name="orth_orient">
-        <dia:enum val="1"/>
-        <dia:enum val="0"/>
-        <dia:enum val="1"/>
-      </dia:attribute>
-      <dia:attribute name="autorouting">
-        <dia:boolean val="false"/>
-      </dia:attribute>
-      <dia:attribute name="line_color">
-        <dia:color val="#008080ff"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O18" connection="10"/>
-        <dia:connection handle="1" to="O19" connection="2"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O3">
-      <dia:attribute name="obj_pos">
-        <dia:point val="19,7"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="18.6691,6.95;19.3309,8.0618"/>
+        <dia:rectangle val="-0.05,7.95;6.05,9.05"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="19,7"/>
-        <dia:point val="19,8"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
+        <dia:point val="0,8"/>
+        <dia:point val="1,8"/>
+        <dia:point val="2,8"/>
+        <dia:point val="3,8"/>
+        <dia:point val="4,8"/>
+        <dia:point val="5,8"/>
+        <dia:point val="6,8"/>
+        <dia:point val="6,9"/>
+        <dia:point val="5,9"/>
+        <dia:point val="4,9"/>
+        <dia:point val="3,9"/>
+        <dia:point val="2,9"/>
+        <dia:point val="1,9"/>
+        <dia:point val="0,9"/>
       </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O17" connection="12"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O4">
-      <dia:attribute name="obj_pos">
-        <dia:point val="17,5"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="16.6691,4.95;17.3309,6.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="17,5"/>
-        <dia:point val="17,6"/>
-      </dia:attribute>
-      <dia:attribute name="line_color">
-        <dia:color val="#008080ff"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O17" connection="2"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O5">
-      <dia:attribute name="obj_pos">
-        <dia:point val="19,5"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="18.6691,4.95;19.3309,6.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="19,5"/>
-        <dia:point val="19,6"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+      <dia:attribute name="show_background">
+        <dia:boolean val="true"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O17" connection="4"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O6">
+    <dia:object type="Standard - Polygon" version="0" id="O1">
       <dia:attribute name="obj_pos">
-        <dia:point val="23,9"/>
+        <dia:point val="12,2"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="22.6691,8.95;23.3309,10.0618"/>
+        <dia:rectangle val="11.95,1.95;18.05,3.05"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="23,9"/>
-        <dia:point val="23,10"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
+        <dia:point val="12,2"/>
+        <dia:point val="13,2"/>
+        <dia:point val="14,2"/>
+        <dia:point val="15,2"/>
+        <dia:point val="16,2"/>
+        <dia:point val="17,2"/>
+        <dia:point val="18,2"/>
+        <dia:point val="18,3"/>
+        <dia:point val="17,3"/>
+        <dia:point val="16,3"/>
+        <dia:point val="15,3"/>
+        <dia:point val="14,3"/>
+        <dia:point val="13,3"/>
+        <dia:point val="12,3"/>
       </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+      <dia:attribute name="show_background">
+        <dia:boolean val="true"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O18" connection="12"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O7">
+    <dia:object type="Standard - Polygon" version="0" id="O2">
       <dia:attribute name="obj_pos">
-        <dia:point val="27,11"/>
+        <dia:point val="8,4"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="26.6691,10.95;27.3309,12.0618"/>
+        <dia:rectangle val="7.95,3.95;14.05,5.05"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="27,11"/>
-        <dia:point val="27,12"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
+        <dia:point val="8,4"/>
+        <dia:point val="9,4"/>
+        <dia:point val="10,4"/>
+        <dia:point val="11,4"/>
+        <dia:point val="12,4"/>
+        <dia:point val="13,4"/>
+        <dia:point val="14,4"/>
+        <dia:point val="14,5"/>
+        <dia:point val="13,5"/>
+        <dia:point val="12,5"/>
+        <dia:point val="11,5"/>
+        <dia:point val="10,5"/>
+        <dia:point val="9,5"/>
+        <dia:point val="8,5"/>
       </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+      <dia:attribute name="show_background">
+        <dia:boolean val="true"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O19" connection="12"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O8">
+    <dia:object type="Standard - Polygon" version="0" id="O3">
       <dia:attribute name="obj_pos">
-        <dia:point val="31,13"/>
+        <dia:point val="4,6"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="30.6691,12.95;31.3309,14.0618"/>
+        <dia:rectangle val="3.95,5.95;10.05,7.05"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="31,13"/>
-        <dia:point val="31,14"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
+        <dia:point val="4,6"/>
+        <dia:point val="5,6"/>
+        <dia:point val="6,6"/>
+        <dia:point val="7,6"/>
+        <dia:point val="8,6"/>
+        <dia:point val="9,6"/>
+        <dia:point val="10,6"/>
+        <dia:point val="10,7"/>
+        <dia:point val="9,7"/>
+        <dia:point val="8,7"/>
+        <dia:point val="7,7"/>
+        <dia:point val="6,7"/>
+        <dia:point val="5,7"/>
+        <dia:point val="4,7"/>
       </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+      <dia:attribute name="show_background">
+        <dia:boolean val="true"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O20" connection="12"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O9">
+    <dia:object type="Standard - PolyLine" version="0" id="O4">
       <dia:attribute name="obj_pos">
-        <dia:point val="33,13"/>
+        <dia:point val="17,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="32.6691,12.95;33.3309,14.0618"/>
+        <dia:rectangle val="16.7191,0.95;17.2809,2.0618"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="33,13"/>
-        <dia:point val="33,14"/>
+        <dia:point val="17,1"/>
+        <dia:point val="17,1.5"/>
+        <dia:point val="17,2"/>
       </dia:attribute>
       <dia:attribute name="line_color">
         <dia:color val="#008080ff"/>
@@ -364,273 +212,46 @@
         <dia:enum val="3"/>
       </dia:attribute>
       <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
+        <dia:real val="0.40000000000000002"/>
       </dia:attribute>
       <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+        <dia:real val="0.40000000000000002"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O20" connection="10"/>
+        <dia:connection handle="2" to="O1" connection="10"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O10">
-      <dia:attribute name="obj_pos">
-        <dia:point val="32.5,11"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="32.1691,10.95;32.8309,12.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="32.5,11"/>
-        <dia:point val="32.5,12"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O20" connection="5"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O11">
-      <dia:attribute name="obj_pos">
-        <dia:point val="31,11"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="30.6691,10.95;31.3309,12.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="31,11"/>
-        <dia:point val="31,12"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O20" connection="4"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O12">
-      <dia:attribute name="obj_pos">
-        <dia:point val="28.5,9"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="28.1691,8.95;28.8309,10.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="28.5,9"/>
-        <dia:point val="28.5,10"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O19" connection="5"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O13">
-      <dia:attribute name="obj_pos">
-        <dia:point val="27,9"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="26.6691,8.95;27.3309,10.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="27,9"/>
-        <dia:point val="27,10"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O19" connection="4"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O14">
-      <dia:attribute name="obj_pos">
-        <dia:point val="20.5,5"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="20.1691,4.95;20.8309,6.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="20.5,5"/>
-        <dia:point val="20.5,6"/>
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-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O17" connection="5"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O15">
-      <dia:attribute name="obj_pos">
-        <dia:point val="23,7"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="22.6691,6.95;23.3309,8.0618"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="23,7"/>
-        <dia:point val="23,8"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow">
-        <dia:enum val="3"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
-      </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="1" to="O18" connection="4"/>
-      </dia:connections>
-    </dia:object>
-    <dia:object type="Standard - PolyLine" version="0" id="O16">
+    <dia:object type="Standard - PolyLine" version="0" id="O5">
       <dia:attribute name="obj_pos">
-        <dia:point val="24.5,7"/>
+        <dia:point val="15,3"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="24.1691,6.95;24.8309,8.0618"/>
+        <dia:rectangle val="14.7191,2.95;15.2809,10.0618"/>
       </dia:attribute>
       <dia:attribute name="poly_points">
-        <dia:point val="24.5,7"/>
-        <dia:point val="24.5,8"/>
+        <dia:point val="15,3"/>
+        <dia:point val="15,3.5"/>
+        <dia:point val="15,10"/>
       </dia:attribute>
       <dia:attribute name="end_arrow">
         <dia:enum val="3"/>
       </dia:attribute>
       <dia:attribute name="end_arrow_length">
-        <dia:real val="0.5"/>
+        <dia:real val="0.40000000000000002"/>
       </dia:attribute>
       <dia:attribute name="end_arrow_width">
-        <dia:real val="0.5"/>
+        <dia:real val="0.40000000000000002"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="1" to="O18" connection="5"/>
+        <dia:connection handle="0" to="O1" connection="20"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Polygon" version="0" id="O17">
-      <dia:attribute name="obj_pos">
-        <dia:point val="16,6"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="15.95,5.95;22.05,7.05"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="16,6"/>
-        <dia:point val="17,6"/>
-        <dia:point val="19,6"/>
-        <dia:point val="22,6"/>
-        <dia:point val="22,7"/>
-        <dia:point val="21,7"/>
-        <dia:point val="19,7"/>
-        <dia:point val="16,7"/>
-      </dia:attribute>
-      <dia:attribute name="show_background">
-        <dia:boolean val="true"/>
-      </dia:attribute>
-    </dia:object>
-    <dia:object type="Standard - Polygon" version="0" id="O18">
+    <dia:object type="Standard - Text" version="1" id="O6">
       <dia:attribute name="obj_pos">
-        <dia:point val="20,8"/>
+        <dia:point val="17,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="19.95,7.95;26.05,9.05"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="20,8"/>
-        <dia:point val="21,8"/>
-        <dia:point val="23,8"/>
-        <dia:point val="26,8"/>
-        <dia:point val="26,9"/>
-        <dia:point val="25,9"/>
-        <dia:point val="23,9"/>
-        <dia:point val="20,9"/>
-      </dia:attribute>
-      <dia:attribute name="show_background">
-        <dia:boolean val="true"/>
-      </dia:attribute>
-    </dia:object>
-    <dia:object type="Standard - Polygon" version="0" id="O19">
-      <dia:attribute name="obj_pos">
-        <dia:point val="24,10"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="23.95,9.95;30.05,11.05"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="24,10"/>
-        <dia:point val="25,10"/>
-        <dia:point val="27,10"/>
-        <dia:point val="30,10"/>
-        <dia:point val="30,11"/>
-        <dia:point val="29,11"/>
-        <dia:point val="27,11"/>
-        <dia:point val="24,11"/>
-      </dia:attribute>
-      <dia:attribute name="show_background">
-        <dia:boolean val="true"/>
-      </dia:attribute>
-    </dia:object>
-    <dia:object type="Standard - Polygon" version="0" id="O20">
-      <dia:attribute name="obj_pos">
-        <dia:point val="28,12"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="27.95,11.95;34.05,13.05"/>
-      </dia:attribute>
-      <dia:attribute name="poly_points">
-        <dia:point val="28,12"/>
-        <dia:point val="29,12"/>
-        <dia:point val="31,12"/>
-        <dia:point val="34,12"/>
-        <dia:point val="34,13"/>
-        <dia:point val="33,13"/>
-        <dia:point val="31,13"/>
-        <dia:point val="28,13"/>
-      </dia:attribute>
-      <dia:attribute name="show_background">
-        <dia:boolean val="true"/>
-      </dia:attribute>
-    </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O21">
-      <dia:attribute name="obj_pos">
-        <dia:point val="17,5"/>
-      </dia:attribute>
-      <dia:attribute name="obj_bb">
-        <dia:rectangle val="16.615,4.055;17.385,4.8"/>
+        <dia:rectangle val="16.5575,0.055;17.4425,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -638,13 +259,13 @@
             <dia:string>#CA#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="17,4.64906"/>
+            <dia:point val="17,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -661,12 +282,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O22">
+    <dia:object type="Standard - Text" version="1" id="O7">
       <dia:attribute name="obj_pos">
-        <dia:point val="23,8.5"/>
+        <dia:point val="11,4.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="20.1125,8.1275;25.8875,8.8725"/>
+        <dia:rectangle val="8.6875,4.1275;13.3125,4.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -674,13 +295,13 @@
             <dia:string>#adde r5, r5, r9#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="23,8.72156"/>
+            <dia:point val="11,4.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -697,15 +318,15 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O18" connection="16"/>
+        <dia:connection handle="0" to="O2" connection="28"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O23">
+    <dia:object type="Standard - Text" version="1" id="O8">
       <dia:attribute name="obj_pos">
-        <dia:point val="19,6.5"/>
+        <dia:point val="15,2.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="16.1125,6.1275;21.8875,6.8725"/>
+        <dia:rectangle val="12.6875,2.1275;17.3125,2.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -713,13 +334,13 @@
             <dia:string>#adde r4, r4, r8#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="19,6.72156"/>
+            <dia:point val="15,2.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -736,15 +357,15 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O17" connection="16"/>
+        <dia:connection handle="0" to="O1" connection="28"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O24">
+    <dia:object type="Standard - Text" version="1" id="O9">
       <dia:attribute name="obj_pos">
-        <dia:point val="31,12.5"/>
+        <dia:point val="3,8.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="27.92,12.1275;34.08,12.8725"/>
+        <dia:rectangle val="0.48375,8.1275;5.51625,8.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -752,13 +373,13 @@
             <dia:string>#adde r7, r7, r11#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="31,12.7216"/>
+            <dia:point val="3,8.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -775,15 +396,15 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O20" connection="16"/>
+        <dia:connection handle="0" to="O0" connection="28"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O25">
+    <dia:object type="Standard - Text" version="1" id="O10">
       <dia:attribute name="obj_pos">
-        <dia:point val="27,10.5"/>
+        <dia:point val="7,6.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="23.92,10.1275;30.08,10.8725"/>
+        <dia:rectangle val="4.48375,6.1275;9.51625,6.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -791,13 +412,13 @@
             <dia:string>#adde r6, r6, r10#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="27,10.7216"/>
+            <dia:point val="7,6.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -814,15 +435,15 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O19" connection="16"/>
+        <dia:connection handle="0" to="O3" connection="28"/>
       </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O26">
+    <dia:object type="Standard - Text" version="1" id="O11">
       <dia:attribute name="obj_pos">
-        <dia:point val="21,7.5"/>
+        <dia:point val="13,3.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="21.3,7.1275;22.07,7.8725"/>
+        <dia:rectangle val="13.3,3.1275;14.185,3.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -830,13 +451,13 @@
             <dia:string>#CA#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="21.3,7.72156"/>
+            <dia:point val="13.3,3.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -852,16 +473,13 @@
       <dia:attribute name="margin">
         <dia:real val="0.29999999999999999"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O0" connection="1"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O27">
+    <dia:object type="Standard - Text" version="1" id="O12">
       <dia:attribute name="obj_pos">
-        <dia:point val="29,11.5"/>
+        <dia:point val="5,7.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="29.3,11.1275;30.07,11.8725"/>
+        <dia:rectangle val="5.3,7.1275;6.185,7.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -869,13 +487,13 @@
             <dia:string>#CA#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="29.3,11.7216"/>
+            <dia:point val="5.3,7.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -891,16 +509,13 @@
       <dia:attribute name="margin">
         <dia:real val="0.29999999999999999"/>
       </dia:attribute>
-      <dia:connections>
-        <dia:connection handle="0" to="O1" connection="1"/>
-      </dia:connections>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O28">
+    <dia:object type="Standard - Text" version="1" id="O13">
       <dia:attribute name="obj_pos">
-        <dia:point val="19,5"/>
+        <dia:point val="13,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="18.615,4.055;19.385,4.8"/>
+        <dia:rectangle val="12.665,0.055;13.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -908,13 +523,13 @@
             <dia:string>#r4#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="19,4.64906"/>
+            <dia:point val="13,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -931,12 +546,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O29">
+    <dia:object type="Standard - Text" version="1" id="O14">
       <dia:attribute name="obj_pos">
-        <dia:point val="19,8"/>
+        <dia:point val="15,10"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="18.615,8.2;19.385,8.945"/>
+        <dia:rectangle val="14.665,10.2;15.335,10.945"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -944,13 +559,13 @@
             <dia:string>#r4#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="19,8.79406"/>
+            <dia:point val="15,10.7941"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -967,12 +582,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O30">
+    <dia:object type="Standard - Text" version="1" id="O15">
       <dia:attribute name="obj_pos">
-        <dia:point val="23,10"/>
+        <dia:point val="11,10"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="22.615,10.2;23.385,10.945"/>
+        <dia:rectangle val="10.665,10.2;11.335,10.945"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -980,13 +595,13 @@
             <dia:string>#r5#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="23,10.7941"/>
+            <dia:point val="11,10.7941"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1003,12 +618,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O31">
+    <dia:object type="Standard - Text" version="1" id="O16">
       <dia:attribute name="obj_pos">
-        <dia:point val="27,12"/>
+        <dia:point val="7,10"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="26.615,12.2;27.385,12.945"/>
+        <dia:rectangle val="6.665,10.2;7.335,10.945"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1016,13 +631,13 @@
             <dia:string>#r6#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="27,12.7941"/>
+            <dia:point val="7,10.7941"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1039,12 +654,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O32">
+    <dia:object type="Standard - Text" version="1" id="O17">
       <dia:attribute name="obj_pos">
-        <dia:point val="31,14"/>
+        <dia:point val="3,10"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="30.615,14.2;31.385,14.945"/>
+        <dia:rectangle val="2.665,10.2;3.335,10.945"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1052,13 +667,13 @@
             <dia:string>#r7#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="31,14.7941"/>
+            <dia:point val="3,10.7941"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1075,12 +690,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O33">
+    <dia:object type="Standard - Text" version="1" id="O18">
       <dia:attribute name="obj_pos">
-        <dia:point val="33,14"/>
+        <dia:point val="1,10"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="32.615,14.2;33.385,14.945"/>
+        <dia:rectangle val="0.5575,10.2;1.4425,10.945"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1088,13 +703,13 @@
             <dia:string>#CA#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="33,14.7941"/>
+            <dia:point val="1,10.7941"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1111,12 +726,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O34">
+    <dia:object type="Standard - Text" version="1" id="O19">
       <dia:attribute name="obj_pos">
-        <dia:point val="20.5,5"/>
+        <dia:point val="15,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="20.115,4.055;20.885,4.8"/>
+        <dia:rectangle val="14.665,0.055;15.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1124,13 +739,13 @@
             <dia:string>#r8#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="20.5,4.64906"/>
+            <dia:point val="15,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1147,12 +762,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O35">
+    <dia:object type="Standard - Text" version="1" id="O20">
       <dia:attribute name="obj_pos">
-        <dia:point val="23,7"/>
+        <dia:point val="9,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="22.615,6.055;23.385,6.8"/>
+        <dia:rectangle val="8.665,0.055;9.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1160,13 +775,13 @@
             <dia:string>#r5#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="23,6.64906"/>
+            <dia:point val="9,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1183,12 +798,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O36">
+    <dia:object type="Standard - Text" version="1" id="O21">
       <dia:attribute name="obj_pos">
-        <dia:point val="24.5,7"/>
+        <dia:point val="11,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="24.115,6.055;24.885,6.8"/>
+        <dia:rectangle val="10.665,0.055;11.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1196,13 +811,13 @@
             <dia:string>#r9#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="24.5,6.64906"/>
+            <dia:point val="11,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1219,12 +834,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O37">
+    <dia:object type="Standard - Text" version="1" id="O22">
       <dia:attribute name="obj_pos">
-        <dia:point val="27,9"/>
+        <dia:point val="5,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="26.615,8.055;27.385,8.8"/>
+        <dia:rectangle val="4.665,0.055;5.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1232,13 +847,13 @@
             <dia:string>#r6#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="27,8.64906"/>
+            <dia:point val="5,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1255,12 +870,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O38">
+    <dia:object type="Standard - Text" version="1" id="O23">
       <dia:attribute name="obj_pos">
-        <dia:point val="28.5,9"/>
+        <dia:point val="7,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="27.9225,8.055;29.0775,8.8"/>
+        <dia:rectangle val="6.46125,0.055;7.53875,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1268,13 +883,13 @@
             <dia:string>#r10#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="28.5,8.64906"/>
+            <dia:point val="7,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1291,12 +906,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O39">
+    <dia:object type="Standard - Text" version="1" id="O24">
       <dia:attribute name="obj_pos">
-        <dia:point val="31,11"/>
+        <dia:point val="1,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="30.615,10.055;31.385,10.8"/>
+        <dia:rectangle val="0.665,0.055;1.335,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1304,13 +919,13 @@
             <dia:string>#r7#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="31,10.6491"/>
+            <dia:point val="1,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1327,12 +942,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O40">
+    <dia:object type="Standard - Text" version="1" id="O25">
       <dia:attribute name="obj_pos">
-        <dia:point val="32.5,11"/>
+        <dia:point val="3,1"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="31.9225,10.055;33.0775,10.8"/>
+        <dia:rectangle val="2.46125,0.055;3.53875,0.8"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1340,13 +955,13 @@
             <dia:string>#r11#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="32.5,10.6491"/>
+            <dia:point val="3,0.649063"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1363,12 +978,12 @@
         <dia:real val="0.20000000000000001"/>
       </dia:attribute>
     </dia:object>
-    <dia:object type="Standard - Text" version="1" id="O41">
+    <dia:object type="Standard - Text" version="1" id="O26">
       <dia:attribute name="obj_pos">
-        <dia:point val="25,9.5"/>
+        <dia:point val="9,5.5"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="25.3,9.1275;26.07,9.8725"/>
+        <dia:rectangle val="9.3,5.1275;10.185,5.8725"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
@@ -1376,13 +991,13 @@
             <dia:string>#CA#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
-            <dia:font family="monospace" style="0" name="Courier"/>
+            <dia:font family="sans" style="0" name="Helvetica"/>
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="0.80000000000000004"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="25.3,9.72156"/>
+            <dia:point val="9.3,5.72156"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000ff"/>
@@ -1398,8 +1013,395 @@
       <dia:attribute name="margin">
         <dia:real val="0.29999999999999999"/>
       </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O27">
+      <dia:attribute name="obj_pos">
+        <dia:point val="13,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="12.7191,0.95;13.2809,2.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="13,1"/>
+        <dia:point val="13,1.5"/>
+        <dia:point val="13,2"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O1" connection="2"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O28">
+      <dia:attribute name="obj_pos">
+        <dia:point val="15,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="14.7191,0.95;15.2809,2.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="15,1"/>
+        <dia:point val="15,1.5"/>
+        <dia:point val="15,2"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O1" connection="6"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O29">
+      <dia:attribute name="obj_pos">
+        <dia:point val="13,3"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="12.7191,2.95;13.2809,4.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="13,3"/>
+        <dia:point val="13,3.5"/>
+        <dia:point val="13,4"/>
+      </dia:attribute>
+      <dia:attribute name="line_color">
+        <dia:color val="#008080ff"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O1" connection="24"/>
+        <dia:connection handle="2" to="O2" connection="10"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O30">
+      <dia:attribute name="obj_pos">
+        <dia:point val="11,5"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="10.7191,4.95;11.2809,10.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="11,5"/>
+        <dia:point val="11,5.5"/>
+        <dia:point val="11,10"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O2" connection="20"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O31">
+      <dia:attribute name="obj_pos">
+        <dia:point val="9,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="8.7191,0.95;9.2809,4.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="9,1"/>
+        <dia:point val="9,3.5"/>
+        <dia:point val="9,4"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O2" connection="2"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O32">
+      <dia:attribute name="obj_pos">
+        <dia:point val="11,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="10.7191,0.95;11.2809,4.0618"/>
+      </dia:attribute>
+      <dia:attribute name="poly_points">
+        <dia:point val="11,1"/>
+        <dia:point val="11,3.5"/>
+        <dia:point val="11,4"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O2" connection="6"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O33">
+      <dia:attribute name="obj_pos">
+        <dia:point val="9,5"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="8.7191,4.95;9.2809,6.0618"/>
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+      <dia:attribute name="poly_points">
+        <dia:point val="9,5"/>
+        <dia:point val="9,5.5"/>
+        <dia:point val="9,6"/>
+      </dia:attribute>
+      <dia:attribute name="line_color">
+        <dia:color val="#008080ff"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O2" connection="24"/>
+        <dia:connection handle="2" to="O3" connection="10"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O34">
+      <dia:attribute name="obj_pos">
+        <dia:point val="7,7"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="6.7191,6.95;7.2809,10.0618"/>
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+      <dia:attribute name="poly_points">
+        <dia:point val="7,7"/>
+        <dia:point val="7,7.5"/>
+        <dia:point val="7,10"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O3" connection="20"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O35">
+      <dia:attribute name="obj_pos">
+        <dia:point val="5,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="4.7191,0.95;5.2809,6.0618"/>
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+      <dia:attribute name="poly_points">
+        <dia:point val="5,1"/>
+        <dia:point val="5,5.5"/>
+        <dia:point val="5,6"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O3" connection="2"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O36">
+      <dia:attribute name="obj_pos">
+        <dia:point val="7,1"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="6.7191,0.95;7.2809,6.0618"/>
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+      <dia:attribute name="poly_points">
+        <dia:point val="7,1"/>
+        <dia:point val="7,5.5"/>
+        <dia:point val="7,6"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="2" to="O3" connection="6"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O37">
+      <dia:attribute name="obj_pos">
+        <dia:point val="5,7"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="4.7191,6.95;5.2809,8.0618"/>
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+      <dia:attribute name="poly_points">
+        <dia:point val="5,7"/>
+        <dia:point val="5,7.5"/>
+        <dia:point val="5,8"/>
+      </dia:attribute>
+      <dia:attribute name="line_color">
+        <dia:color val="#008080ff"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:connections>
+        <dia:connection handle="0" to="O3" connection="24"/>
+        <dia:connection handle="2" to="O0" connection="10"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O38">
+      <dia:attribute name="obj_pos">
+        <dia:point val="3,9"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="2.7191,8.95;3.2809,10.0618"/>
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+        <dia:point val="3,9.5"/>
+        <dia:point val="3,10"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:connections>
+        <dia:connection handle="0" to="O0" connection="20"/>
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+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O39">
+      <dia:attribute name="obj_pos">
+        <dia:point val="1,1"/>
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+      <dia:attribute name="obj_bb">
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+        <dia:point val="1,7.5"/>
+        <dia:point val="1,8"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:attribute name="end_arrow_width">
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+      <dia:connections>
+        <dia:connection handle="2" to="O0" connection="2"/>
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+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O40">
+      <dia:attribute name="obj_pos">
+        <dia:point val="3,1"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="2.7191,0.95;3.2809,8.0618"/>
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+        <dia:point val="3,1"/>
+        <dia:point val="3,7.5"/>
+        <dia:point val="3,8"/>
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+      <dia:attribute name="end_arrow">
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
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+      <dia:connections>
+        <dia:connection handle="2" to="O0" connection="6"/>
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+    </dia:object>
+    <dia:object type="Standard - PolyLine" version="0" id="O41">
+      <dia:attribute name="obj_pos">
+        <dia:point val="1,9"/>
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+      <dia:attribute name="obj_bb">
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+        <dia:point val="1,9"/>
+        <dia:point val="1,9.5"/>
+        <dia:point val="1,10"/>
+      </dia:attribute>
+      <dia:attribute name="line_color">
+        <dia:color val="#008080ff"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="3"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.40000000000000002"/>
+      </dia:attribute>
       <dia:connections>
-        <dia:connection handle="0" to="O2" connection="1"/>
+        <dia:connection handle="0" to="O0" connection="24"/>
       </dia:connections>
     </dia:object>
   </dia:layer>