C313212111133131211331333133313331333133313331333133313331333132311331323111
>>
C31321211113313121133133313331333133313331333133313331333133313231133132311
<<
C313212111133131211331333133313331333133313331333133313331333132311331323113
>>
C313212111133131211331333133313331333133313331333133313331333132311331323112
>>