C313212111133131211331333133313331333133313231333133313331323223313331313111
>>
C31321211113313121133133313331333133313331323133313331333132322331333131311
<<
C313212111133131211331333133313331333133313231333133313331323223313331313113
>>
C313212111133131211331333133313331333133313231333133313331323223313331313112
>>