C13332313311211113313331333133313311211331333133313232213113313231
>>
C1333231331121111331333133313331331121133133313331323221311331323
<<
C13332313311211113313331333133313311211331333133313232213113313233
>>
C13332313311211113313331333133313311211331333133313232213113313232
>>