C1111233131211111211113313331333132313231323223313331311211312131211   >>    C111123313121111121111331333133313231323132322331333131121131213121   <<    C1111233131211111211113313331333132313231323223313331311211312131213   >>      C1111233131211111211113313331333132313231323223313331311211312131212   >>