C3123223313331322121111331333133313231333133313331333133313331333121111131311   >>    C312322331333132212111133133313331323133313331333133313331333133312111113131   <<    C3123223313331322121111331333133313231333133313331333133313331333121111131313   >>      C3123223313331322121111331333133313231333133313331333133313331333121111131312   >>