on l'a vu là
on avoir vu là
pro:sub v:poss prep adv:place
on l'a vu là .
ɔ̃ WORD_BOUNDARY l a WORD_BOUNDARY v y WORD_BOUNDARY l a WORD_BOUNDARY
o n WORD_BOUNDARY l ' a WORD_BOUNDARY v u WORD_BOUNDARY l à WORD_BOUNDARY