C31321211111333132331211113313331333133313331333133313233232233131
>>
C3132121111133313233121111331333133313331333133313331323323223313
<<
C31321211111333132331211113313331333133313331333133313233232233133
>>
C31321211111333132331211113313331333133313331333133313233232233132
>>