<xsd:schema targetNamespace="http://schemas.microsoft.com/office/drawing/2014/main" xmlns="http://schemas.microsoft.com/office/drawing/2014/main" xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" elementFormDefault="qualified" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:import schemaLocation="oartbasetypes.xsd" namespace="http://schemas.openxmlformats.org/drawingml/2006/main"/>
<xsd:complexType name="CT_CreationId">
<xsd:attribute name="id" type="a:ST_Guid" use="optional"/>
</xsd:complexType>
<xsd:complexType name="CT_PredecessorDrawingElementReference">
<xsd:attribute name="pred" type="a:ST_Guid" use="optional"/>
</xsd:complexType>
<xsd:complexType name="CT_ConnectableReferences">
<xsd:attribute name="st" type="a:ST_Guid" use="optional"/>
<xsd:attribute name="end" type="a:ST_Guid" use="optional"/>
</xsd:complexType>
<xsd:element name="creationId" type="CT_CreationId"/>
<xsd:element name="predDERef" type="CT_PredecessorDrawingElementReference"/>
<xsd:element name="cxnDERefs" type="CT_ConnectableReferences"/>
<xsd:complexType name="CT_Identifier">
<xsd:attribute name="val" type="xsd:unsignedInt" use="required"/>
</xsd:complexType>
<xsd:element name="rowId" type="CT_Identifier"/>
<xsd:element name="colId" type="CT_Identifier"/>
</xsd:schema>