il a perdu sa maman
il avoir perdre sa maman
pro:sub v:aux part det:poss n
il a perdu sa maman ?
i l WORD_BOUNDARY a WORD_BOUNDARY p ɛ ʁ d y WORD_BOUNDARY s a WORD_BOUNDARY m a m ɑ̃ WORD_BOUNDARY
i l WORD_BOUNDARY a WORD_BOUNDARY p e r d u WORD_BOUNDARY s a WORD_BOUNDARY m a m a n WORD_BOUNDARY