C313212111133131211331333133313331333133313231333133313331333133313331121231311
>>
C31321211113313121133133313331333133313331323133313331333133313331333112123131
<<
C313212111133131211331333133313331333133313231333133313331333133313331121231313
>>
C313212111133131211331333133313331333133313231333133313331333133313331121231312
>>