  This paper refers to the syntactic analysis of phrases in Romanian, as an
important process of natural language processing. We will suggest a real-time
solution, based on the idea of using some words or groups of words that
indicate grammatical category; and some specific endings of some parts of
sentence. Our idea is based on some characteristics of the Romanian language,
where some prepositions, adverbs or some specific endings can provide a lot of
information about the structure of a complex sentence. Such characteristics can
be found in other languages, too, such as French. Using a special grammar, we
developed a system (DIASEXP) that can perform a dialogue in natural language
with assertive and interogative sentences about a "story" (a set of sentences
describing some events from the real life).
