C313212111133131211331333133313331333133313231333133313331311211331333132233311
>>
C31321211113313121133133313331333133313331323133313331333131121133133313223331
<<
C313212111133131211331333133313331333133313231333133313331311211331333132233313
>>
C313212111133131211331333133313331333133313231333133313331311211331333132233312
>>