C31321211111333132331211113313331333133313331212111133131232231
>>
C3132121111133313233121111331333133313331333121211113313123223
<<
C31321211111333132331211113313331333133313331212111133131232233
>>
C31321211111333132331211113313331333133313331212111133131232232
>>