           [
                  "property",
                  "objectAttributes",
                  "contains",
                  "xml-roles:grid"
               ],
               [
                  "property",
                  "interfaces",
                  "contains",
                  "IAccessibleTable2"
               ]
            ],
            "MSAA" : [
               [
                  "property",
                  "role",
                  "is",
                  "ROLE_SYSTEM_TABLE"
           