C133323133112111133133313331333133313232212133121111331311331323133313232212111
>>
C13332313311211113313331333133313331323221213312111133131133132313331323221211
<<
C133323133112111133133313331333133313232212133121111331311331323133313232212113
>>
C133323133112111133133313331333133313232212133121111331311331323133313232212112
>>