C3132121111133313233121111331333133313331333133313331331121111132231
>>
C313212111113331323312111133133313331333133313331333133112111113223
<<
C3132121111133313233121111331333133313331333133313331331121111132233
>>
C3132121111133313233121111331333133313331333133313331331121111132232
>>