C31321211111333132331211113313331333133313331333133313331333133313121323131221
>>
C3132121111133313233121111331333133313331333133313331333133313331312132313122
<<
C31321211111333132331211113313331333133313331333133313331333133313121323131223
>>
C31321211111333132331211113313331333133313331333133313331333133313121323131222
>>