C31321211111333132331211113313331333133313331333133313331333133213233111
>>
C3132121111133313233121111331333133313331333133313331333133313321323311
<<
C31321211111333132331211113313331333133313331333133313331333133213233113
>>
C31321211111333132331211113313331333133313331333133313331333133213233112
>>