es triste el negro
es triste el negro ?
e̞ s WORD_BOUNDARY t ɾ i s t e̞ WORD_BOUNDARY e̞ l WORD_BOUNDARY n e̞ ɡ ɾ o̞ WORD_BOUNDARY
e s WORD_BOUNDARY t r i s t e WORD_BOUNDARY e l WORD_BOUNDARY n e g r o WORD_BOUNDARY ? WORD_BOUNDARY