C313212111133131211331333133313331333133313231333133313331322131111
>>
C31321211113313121133133313331333133313331323133313331333132213111
<<
C313212111133131211331333133313331333133313231333133313331322131113
>>
C313212111133131211331333133313331333133313231333133313331322131112
>>