C22213331333133313112331323133313331333133313232321333132312323131121131   >>    C2221333133313331311233132313331333133313331323232133313231232313112113   <<    C22213331333133313112331323133313331333133313232321333132312323131121133   >>      C22213331333133313112331323133313331333133313232321333132312323131121132   >>