C313212111113331323312111133133313331333133313331333133112111133132333111
>>
C31321211111333132331211113313331333133313331333133313311211113313233311
<<
C313212111113331323312111133133313331333133313331333133112111133132333113
>>
C313212111113331323312111133133313331333133313331333133112111133132333112
>>