C222123232321333131133133313331323133313231323222212122332222121131   >>    C22212323232133313113313331333132313331323132322221212233222212113   <<    C222123232321333131133133313331323133313231323222212122332222121133   >>      C222123232321333131133133313331323133313231323222212122332222121132   >>