tiens son cheval
tenir son cheval
v det:poss n
tiens son cheval ?
t j ɛ̃ WORD_BOUNDARY s ɔ̃ WORD_BOUNDARY ʃ ə v a l WORD_BOUNDARY
t i e n s WORD_BOUNDARY s o n WORD_BOUNDARY c h e v a l WORD_BOUNDARY ? WORD_BOUNDARY