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                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
                              <X>503.5</X>
                              <Y>428</Y>
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                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
                              <X>495</X>
                              <Y>418</Y>
                              <W>14</W>
                              <H>20</H>
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                          <items count="1">
                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
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                            <chunk name="Branch" index="0">
                              <items count="2">
                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
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                                <chunk name="Item" index="0">
                                  <items count="2">
                                    <item name="TypeName" type_name="gh_string" type_code="10">Grasshopper.Kernel.Types.GH_Number</item>
                                    <item name="number" type_name="gh_double" type_code="6">0.5</item>
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                        <item name="Name" type_name="gh_string" type_code="10">Result</item>
                        <item name="NickName" type_name="gh_string" type_code="10">R</item>
                        <item name="Description" type_name="gh_string" type_code="10">The result of the Addition</item>
                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">67804d77-38f4-40aa-a805-17fec3eac717</item>
                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
                              <X>547.5</X>
                              <Y>418</Y>
                            </item>
                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
                              <X>539</X>
                              <Y>398</Y>
                              <W>17</W>
                              <H>40</H>
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