tests tests tests tests tests\utilities tests\utilities tests\utilities tests\versor tests\versor tests\versor tests\versor tests tests tests tests tests\utilities tests\utilities tests\utilities tests\versor tests\versor tests\versor tests\versor {10db9024-67b8-4555-80a9-48b54ae0dec9} {392bc542-f334-4132-a22b-b5b440c77897} {d9f520e0-1b2d-4379-8887-1b5728763129} {dbf2eefa-8f1f-4447-b3d4-d17dee049580} {d6f82407-8310-4b32-b153-aa67e766c72a}