C313212111133131211331333133313331333132331121111113313232233122331   >>    C31321211113313121133133313331333133313233112111111331323223312233   <<    C313212111133131211331333133313331333132331121111113313232233122333   >>      C313212111133131211331333133313331333132331121111113313232233122332   >>