C3132121111133313233121111331333133313331333133313331333133313221131211311
>>
C313212111113331323312111133133313331333133313331333133313331322113121131
<<
C3132121111133313233121111331333133313331333133313331333133313221131211313
>>
C3132121111133313233121111331333133313331333133313331333133313221131211312
>>