Produced by gfdoc - a rudimentary GF document generator. (c) Aarne Ranta (aarne@cs.chalmers.se) 2002 under GNU GPL.
Texts are built from an empty text by adding Phrases,
using as constructors the punctuation marks ., ?, and !.
Any punctuation mark can be attached to any kind of phrase.
abstract Text = Common ** {
fun
TEmpty : Text ; --
TFullStop : Phr -> Text -> Text ; -- John walks. ...
TQuestMark : Phr -> Text -> Text ; -- Are you OK? ...
TExclMark : Phr -> Text -> Text ; -- John walks! ...
}