C133323133112111133133313331311331333132322331323131133132322221
>>
C13332313311211113313331333131133133313232233132313113313232222
<<
C133323133112111133133313331311331333132322331323131133132322223
>>
C133323133112111133133313331311331333132322331323131133132322222
>>