C133323133112111133133313331333133313231333133313331333133313132332211
>>
C13332313311211113313331333133313331323133313331333133313331313233221
<<
C133323133112111133133313331333133313231333133313331333133313132332213
>>
C133323133112111133133313331333133313231333133313331333133313132332212
>>