C31321211111333132331211113313331333133313331212111133221323131
>>
C3132121111133313233121111331333133313331333121211113322132313
<<
C31321211111333132331211113313331333133313331212111133221323133
>>
C31321211111333132331211113313331333133313331212111133221323132
>>