C313212111133131211331333133313331333133313231333133313331333133313332322121111
>>
C31321211113313121133133313331333133313331323133313331333133313331333232212111
<<
C313212111133131211331333133313331333133313231333133313331333133313332322121113
>>
C313212111133131211331333133313331333133313231333133313331333133313332322121112
>>