C11111333133313232233133313331333132313331323321313331333131111112121   >>    C1111133313331323223313331333133313231333132332131333133313111111212   <<    C11111333133313232233133313331333132313331323321313331333131111112123   >>      C11111333133313232233133313331333132313331323321313331333131111112122   >>