diff --git a/projet_default.clt b/projet_default.clt
index d93b649..a6514e5 100644
--- a/projet_default.clt
+++ b/projet_default.clt
@@ -103,6 +103,19 @@
         <target>Bateau</target>
         <name>Repartit</name>
         <properties>
+            <edgeproperty id="Repartit::target::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>bateau</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>-4.0</userOffsetX>
+                    <userOffsetY>-6.0</userOffsetY>
+                    <attached>Repartit::WayPoint::1</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Repartit::target::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -117,19 +130,6 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
-            <edgeproperty id="Repartit::target::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>bateau</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>-4.0</userOffsetX>
-                    <userOffsetY>-6.0</userOffsetY>
-                    <attached>Repartit::WayPoint::1</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Repartit::AssociationName"
                 sizeCalculated="true" type="associationName"
                 userDefined="false" visible="true">
@@ -207,19 +207,6 @@
         <target>Plateau</target>
         <name>Compose</name>
         <properties>
-            <edgeproperty id="Compose::target::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>plateau</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>-17.0</userOffsetX>
-                    <userOffsetY>-5.0</userOffsetY>
-                    <attached>Compose::WayPoint::1</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Compose::target::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="false" visible="true">
@@ -234,6 +221,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Compose::target::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>plateau</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>-17.0</userOffsetX>
+                    <userOffsetY>-5.0</userOffsetY>
+                    <attached>Compose::WayPoint::1</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Compose::AssociationName"
                 sizeCalculated="true" type="associationName"
                 userDefined="false" visible="true">
@@ -250,6 +250,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Compose::source::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>cases</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>-6.0</userOffsetX>
+                    <userOffsetY>-17.0</userOffsetY>
+                    <attached>Compose::WayPoint::0</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Compose::source::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -264,19 +277,6 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
-            <edgeproperty id="Compose::source::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>cases</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>-6.0</userOffsetX>
-                    <userOffsetY>-17.0</userOffsetY>
-                    <attached>Compose::WayPoint::0</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
         </properties>
         <waypoints>
             <edgeproperty id="Compose::WayPoint::0"
@@ -560,19 +560,6 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
-            <edgeproperty id="Utilise::source::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>joueur</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>12.0</userOffsetX>
-                    <userOffsetY>24.0</userOffsetY>
-                    <attached>Utilise::WayPoint::0</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Utilise::source::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -587,6 +574,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Utilise::source::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>joueur</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>12.0</userOffsetX>
+                    <userOffsetY>24.0</userOffsetY>
+                    <attached>Utilise::WayPoint::0</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
         </properties>
         <waypoints>
             <edgeproperty id="Utilise::WayPoint::0"
@@ -723,19 +723,6 @@
         <target>Bateau</target>
         <name>Appartient2</name>
         <properties>
-            <edgeproperty id="Appartient2::target::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>bateaux</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>1.0</userOffsetX>
-                    <userOffsetY>22.0</userOffsetY>
-                    <attached>Appartient2::WayPoint::1</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Appartient2::target::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -750,6 +737,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Appartient2::target::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>bateaux</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>1.0</userOffsetX>
+                    <userOffsetY>22.0</userOffsetY>
+                    <attached>Appartient2::WayPoint::1</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Appartient2::AssociationName"
                 sizeCalculated="true" type="associationName"
                 userDefined="false" visible="true">
@@ -766,19 +766,6 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
-            <edgeproperty id="Appartient2::source::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>flotte</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>9.0</userOffsetX>
-                    <userOffsetY>30.0</userOffsetY>
-                    <attached>Appartient2::WayPoint::0</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Appartient2::source::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="false" visible="true">
@@ -793,6 +780,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Appartient2::source::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>flotte</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>9.0</userOffsetX>
+                    <userOffsetY>30.0</userOffsetY>
+                    <attached>Appartient2::WayPoint::0</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
         </properties>
         <waypoints>
             <edgeproperty id="Appartient2::WayPoint::0"
@@ -827,19 +827,6 @@
         <target>Jeu</target>
         <name>Joue1</name>
         <properties>
-            <edgeproperty id="Joue1::target::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>jeu1</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>35.0</userOffsetX>
-                    <userOffsetY>-17.0</userOffsetY>
-                    <attached>Joue1::WayPoint::1</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
             <edgeproperty id="Joue1::target::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -854,6 +841,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Joue1::target::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>jeu1</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>35.0</userOffsetX>
+                    <userOffsetY>-17.0</userOffsetY>
+                    <attached>Joue1::WayPoint::1</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Joue1::AssociationName"
                 sizeCalculated="true" type="associationName"
                 userDefined="false" visible="true">
@@ -870,6 +870,19 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
+            <edgeproperty id="Joue1::source::rolename"
+                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
+                <name>joueur1</name>
+                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
+                    <userOffsetX>6.0</userOffsetX>
+                    <userOffsetY>-5.0</userOffsetY>
+                    <attached>Joue1::WayPoint::0</attached>
+                    <offset_x>8</offset_x>
+                    <offset_y>8</offset_y>
+                    <placement>TOP</placement>
+                </strategy>
+                <hidden>false</hidden>
+            </edgeproperty>
             <edgeproperty id="Joue1::source::multiplicity"
                 sizeCalculated="true" type="multiplicity"
                 userDefined="true" visible="true">
@@ -884,19 +897,6 @@
                 </strategy>
                 <hidden>false</hidden>
             </edgeproperty>
-            <edgeproperty id="Joue1::source::rolename"
-                sizeCalculated="true" type="rolename" userDefined="true" visible="true">
-                <name>joueur1</name>
-                <strategy type="org.tzi.use.gui.views.diagrams.elements.positioning.StrategyRelativeToAttached">
-                    <userOffsetX>6.0</userOffsetX>
-                    <userOffsetY>-5.0</userOffsetY>
-                    <attached>Joue1::WayPoint::0</attached>
-                    <offset_x>8</offset_x>
-                    <offset_y>8</offset_y>
-                    <placement>TOP</placement>
-                </strategy>
-                <hidden>false</hidden>
-            </edgeproperty>
         </properties>
         <waypoints>
             <edgeproperty id="Joue1::WayPoint::0" sizeCalculated="true"