C11111333133313232233133313331333133112111112113313331312121333121   >>    C1111133313331323223313331333133313311211111211331333131212133312   <<    C11111333133313232233133313331333133112111112113313331312121333123   >>      C11111333133313232233133313331333133112111112113313331312121333122   >>