C31232233133313221211113313331333132313331333133313331333131211113313131321
>>
C3123223313331322121111331333133313231333133313331333133313121111331313132
<<
C31232233133313221211113313331333132313331333133313331333131211113313131323
>>
C31232233133313221211113313331333132313331333133313331333131211113313131322
>>