C133323133112111133133313331333133313211231333133313133313231312323221
>>
C13332313311211113313331333133313331321123133313331313331323131232322
<<
C133323133112111133133313331333133313211231333133313133313231312323223
>>
C133323133112111133133313331333133313211231333133313133313231312323222
>>