C3132121111133313233121111331333133313331333133313331333133313223313111311
>>
C313212111113331323312111133133313331333133313331333133313331322331311131
<<
C3132121111133313233121111331333133313331333133313331333133313223313111313
>>
C3132121111133313233121111331333133313331333133313331333133313223313111312
>>