C13332313311211113313331333133313331323131211231211113311232233131
>>
C1333231331121111331333133313331333132313121123121111331123223313
<<
C13332313311211113313331333133313331323131211231211113311232233133
>>
C13332313311211113313331333133313331323131211231211113311232233132
>>