C312322331333132212111133133313331333133312121111121111133313332332313331332311   >>    C31232233133313221211113313331333133313331212111112111113331333233231333133231   <<    C312322331333132212111133133313331333133312121111121111133313332332313331332313   >>      C312322331333132212111133133313331333133312121111121111133313332332313331332312   >>