C2221333133313331311233132313331333133313331333133313331311331323131121131   >>    C222133313331333131123313231333133313331333133313331333131133132313112113   <<    C2221333133313331311233132313331333133313331333133313331311331323131121133   >>      C2221333133313331311233132313331333133313331333133313331311331323131121132   >>