C313212111133131211331333133313331333133313231333133313331333133313233113311111
>>
C31321211113313121133133313331333133313331323133313331333133313331323311331111
<<
C313212111133131211331333133313331333133313231333133313331333133313233113311113
>>
C313212111133131211331333133313331333133313231333133313331333133313233113311112
>>