```
% pandoc --abbreviations=command/abbrevs -t native
Foo. bar baz h.k. and e.g. and Mr. Brown.
^D
[ Para
    [ Str "Foo.\160bar"
    , Space
    , Str "baz"
    , Space
    , Str "h.k.\160and"
    , Space
    , Str "e.g."
    , Space
    , Str "and"
    , Space
    , Str "Mr."
    , Space
    , Str "Brown."
    ]
]
```
```
% pandoc -t native
Foo. bar baz h.k. and e.g. and Mr. Brown.
^D
[ Para
    [ Str "Foo."
    , Space
    , Str "bar"
    , Space
    , Str "baz"
    , Space
    , Str "h.k."
    , Space
    , Str "and"
    , Space
    , Str "e.g.\160and"
    , Space
    , Str "Mr.\160Brown."
    ]
]
```
