1. ‘LÁ’, MITIGATION MARKER IN INFORMAL INTERACTIONS IN EUROPEAN PORTUGUESE / LÁ, ATENUADOR EM INTERAÇÕES INFORMAIS DO PORTUGUÊS EUROPEU. Authors: ISABEL MARGARIDA DUARTE, MARIA ALDINA MARQUES.2. DEICTIC EXPRESSIONS AÍ AND PRAÍ. COLLOQUIAL REGISTER, HEDGING AND ENUNCIATIVE RESPONSIBILITY / LES EXPRESSIONS DÉICTIQUES AI ET PRAI. REGISTRE COLLOQUIAL, APPROXIMATION ET RESPONSABILISATION ÉNONCIATIVE. Authors: MARIA ALDINA MARQUES.3. MULTIFUNCTIONALITY OF DISCOURSE MARKER PORTANTO IN BRAGA’S SPEECH. Authors: MARIA ALDINA MARQUES, MICAELA AGUIAR.