on regarde des livres
on regarder de livre
pro:sub v prep n
on regarde des livres ?
ɔ̃ WORD_BOUNDARY ʁ ə ɡ a ʁ d WORD_BOUNDARY d e WORD_BOUNDARY l i v ʁ WORD_BOUNDARY
o n WORD_BOUNDARY r e g a r d e WORD_BOUNDARY d e s WORD_BOUNDARY l i v r e s WORD_BOUNDARY