first refClass=WordClass$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000413  MID: FD9522E6-6809-11D6-8195-9E147944AA77:00000000000003FD  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410first refClass:WordClass$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000413  MID: FD9522E6-6809-11D6-8195-9E147944AA77:00000000000003FD  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410
first refClass's mofClass:[Text, Word]
firstObject:Word$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000421  MID: FD9522E6-6809-11D6-8195-9E147944AA77:00000000000003FD  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410
firstObject's mofClass:[Text, Word]
rolled back!
second refClass=SentenceClass$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000414  MID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000401  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410second refClass:SentenceClass$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000414  MID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000401  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410
second refClass's mofClass:[Text, Sentence]
secondObject:Word$Impl  ID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000421  MID: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000401  OPCKG: FD9522E6-6809-11D6-8195-9E147944AA77:0000000000000410
secondObject's mofClass:[Text, Sentence]
commited