C313212111133131211331333133313331333112113121111331322121111132311233131
>>
C31321211113313121133133313331333133311211312111133132212111113231123313
<<
C313212111133131211331333133313331333112113121111331322121111132311233133
>>
C313212111133131211331333133313331333112113121111331322121111132311233132
>>