C31321211111333132331211113313331333133313331333133313331112111
>>
C3132121111133313233121111331333133313331333133313331333111211
<<
C31321211111333132331211113313331333133313331333133313331112113
>>
C31321211111333132331211113313331333133313331333133313331112112
>>