là il a l'air triste hein
là il avoir air triste hein
adv:place pro:sub v:aux n adj co
là il a l'air triste hein ?
l a WORD_BOUNDARY i l WORD_BOUNDARY a WORD_BOUNDARY l ɛ ʁ WORD_BOUNDARY t ʁ i s t WORD_BOUNDARY  ɛ̃ WORD_BOUNDARY
l à WORD_BOUNDARY i l WORD_BOUNDARY a WORD_BOUNDARY l ' a i r WORD_BOUNDARY t r i s t e WORD_BOUNDARY h e i n WORD_BOUNDARY