C313212111133131211331333133313331323132313331333133313223313332313331322331
>>
C31321211113313121133133313331333132313231333133313331322331333231333132233
<<
C313212111133131211331333133313331323132313331333133313223313332313331322333
>>
C313212111133131211331333133313331323132313331333133313223313332313331322332
>>