C132233133112121111331333133313231333133313231211111323112112111
>>
C13223313311212111133133313331323133313331323121111132311211211
<<
C132233133112121111331333133313231333133313231211111323112112113
>>
C132233133112121111331333133313231333133313231211111323112112112
>>