C3132121111133313233121111331333133313331333133313331323133313331322132313111
>>
C313212111113331323312111133133313331333133313331333132313331333132213231311
<<
C3132121111133313233121111331333133313331333133313331323133313331322132313113
>>
C3132121111133313233121111331333133313331333133313331323133313331322132313112
>>