C313212111133131211331333133313331333133312111133133313331223311
>>
C31321211113313121133133313331333133313331211113313331333122331
<<
C313212111133131211331333133313331333133312111133133313331223313
>>
C313212111133131211331333133313331333133312111133133313331223312
>>