C11111333133313232233133313331333132313331323321313331333131323211311
>>
C1111133313331323223313331333133313231333132332131333133313132321131
<<
C11111333133313232233133313331333132313331323321313331333131323211313
>>
C11111333133313232233133313331333132313331323321313331333131323211312
>>