C111113331333132322331333133313331333133313121111132313331333131323311
>>
C11111333133313232233133313331333133313331312111113231333133313132331
<<
C111113331333132322331333133313331333133313121111132313331333131323313
>>
C111113331333132322331333133313331333133313121111132313331333131323312
>>