[ Para
    [ Quoted
        DoubleQuote
        [ Str "She"
        , Space
        , Str "knocked"
        , Space
        , Str "on"
        , Space
        , Str "the"
        , Space
        , Str "door."
        , Space
        , Str "And"
        , Space
        , Str "then"
        , Space
        , Str "knocked"
        , Space
        , Str "again."
        ]
    , Space
    , Str "After"
    , Space
    , Str "that,"
    , Space
    , Str "everyone"
    , Space
    , Str "listened."
    ]
]
