#("the" "quick" "brown" "fox" "jumped" "over" "the" "lazy" "dogs")
#("brown" "dogs" "fox" "jumped" "lazy" "over" "quick" "the" "the")
#("the" "quick" "brown" "fox" "jumped" "over" "the" "lazy" "dogs")
#("brown" "dogs" "fox" "jumped" "lazy" "over" "quick" "the" "the")
#("the" "quick" "brown" "fox" "jumped" "over" "the" "lazy" "dogs")
42
#(nil nil nil nil nil nil nil nil nil)
#("the" "quick")
42
#(nil nil)