des prises de sang
de prise de sang
prep n prep n
des prises de sang ?
d e WORD_BOUNDARY p ʁ i z WORD_BOUNDARY d ə WORD_BOUNDARY s ɑ̃ WORD_BOUNDARY
d e s WORD_BOUNDARY p r i s e s WORD_BOUNDARY d e WORD_BOUNDARY s a n g WORD_BOUNDARY