C313212111133131211331333133313331333112113121111331322331311331333133321323221
>>
C31321211113313121133133313331333133311211312111133132233131133133313332132322
<<
C313212111133131211331333133313331333112113121111331322331311331333133321323223
>>
C313212111133131211331333133313331333112113121111331322331311331333133321323222
>>