C222133313331333131123313231333133313331333131123313331331123211321   >>    C22213331333133313112331323133313331333133313112331333133112321132   <<    C222133313331333131123313231333133313331333131123313331331123211323   >>      C222133313331333131123313231333133313331333131123313331331123211322   >>