|  | @@ -22,18 +22,16 @@ content: |
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				|  |  |    Thule aims to pull those low-level building blocks out, so the
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				|  |  |    output from `ls` might give you a collection like
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				|  |  |  
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				|  |  | -  ~~~~
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				|  |  | -  (set (file "/tmp/foo.txt") (file "/tmp/bar.c"))
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				|  |  | -  ~~~~
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				|  |  | +      (set (file "/tmp/foo.txt") (file "/tmp/bar.c"))
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				|  |  |  
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				|  |  |    and the output from `wc` will give you
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				|  |  |  
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				|  |  | -  ~~~~
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				|  |  | +  
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				|  |  |    (table ("lines" "words" "characters" "file")
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				|  |  |      ((int 10) (int 30) (int 300)  (file "/tmp/foo.txt"))
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				|  |  |      ((int 20) (int 60) (int 900)  (file "/tmp/bar.c"))
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				|  |  |      ((int 30) (int 90) (int 1200) (text "total")))
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				|  |  | -  ~~~~
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				|  |  | +  
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				|  |  |  
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				|  |  |    Both of these would not be displayed in a raw way by the shell, but
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				|  |  |    rather the structure of the collections would be a hint to the
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