C11111333133313232233133313331333133112111112113313331333132321323131122331121   >>    C1111133313331323223313331333133313311211111211331333133313232132313112233112   <<    C11111333133313232233133313331333133112111112113313331333132321323131122331123   >>      C11111333133313232233133313331333133112111112113313331333132321323131122331122   >>