C313212111133131211331333133313331333112113121111331322333131133321
>>
C31321211113313121133133313331333133311211312111133132233313113332
<<
C313212111133131211331333133313331333112113121111331322333131133323
>>
C313212111133131211331333133313331333112113121111331322333131133322
>>