C133323133112111133133313331333131333133313121111331323132321123233311
>>
C13332313311211113313331333133313133313331312111133132313232112323331
<<
C133323133112111133133313331333131333133313121111331323132321123233313
>>
C133323133112111133133313331333131333133313121111331323132321123233312
>>