C313212111133131211331333133313331333133112323133313223313331121131
>>
C31321211113313121133133313331333133313311232313331322331333112113
<<
C313212111133131211331333133313331333133112323133313223313331121133
>>
C313212111133131211331333133313331333133112323133313223313331121132
>>