C1111121111331311211331333133313331322133313331311331333132223221   >>    C111112111133131121133133313331333132213331333131133133313222322   <<    C1111121111331311211331333133313331322133313331311331333132223223   >>      C1111121111331311211331333133313331322133313331311331333132223222   >>