C313212111133131211331333133313331333112113121111331323212323321
>>
C31321211113313121133133313331333133311211312111133132321232332
<<
C313212111133131211331333133313331333112113121111331323212323323
>>
C313212111133131211331333133313331333112113121111331323212323322
>>