C313212111113331323312111133133313331333133313331333132313331323131311
>>
C31321211111333132331211113313331333133313331333133313231333132313131
<<
C313212111113331323312111133133313331333133313331333132313331323131313
>>
C313212111113331323312111133133313331333133313331333132313331323131312
>>