040000 tree c035db8a202bfec20331ca6de73698691731b397	org.eclipse.qvtd.examples.qvtcore.empty
040000 tree 3a63973b3a9274a20876d92ee6c53c18f79fc28c	org.eclipse.qvtd.examples.qvtrelation.empty
040000 tree 4fbe50247380edfa7e5d5478e0b8313f9c27e866	org.eclipse.qvtd.examples.qvtrelation.modelmorf
040000 tree 32e78f9caaca63e7b204a3a153a475e74a8ef6b8	org.eclipse.qvtd.examples.qvtrelation.reltocore
040000 tree d69c76a6918606fa2e0647e6ff53b515aedadacf	org.eclipse.qvtd.examples