... fers and relays. Relays are abstract points initiating transfers and may be "covered" by a turn. Land- marks can be either associated with relays or with transfers. More formally, a ... mark, mentioned in the text immediately one after • the other. Concerning the ambiguity related to the location of landmarks, one can either choose an ar- bitrary value or try to find a way ... sketches: a model for a text-to-image translator Lidia Fraczak LIMSI-CNRS, b£t. 508, BP 133 91403 Orsay cedex, France fraczak@limsi.fr Abstract This paper deals with the automatic trans- lation...