ya las he buscado no
ya las he buscado no ?
i a WORD_BOUNDARY l a s WORD_BOUNDARY e̞ WORD_BOUNDARY β u s k a d o̞ WORD_BOUNDARY n o̞ WORD_BOUNDARY
y a WORD_BOUNDARY l a s WORD_BOUNDARY h e WORD_BOUNDARY b u s c a d o WORD_BOUNDARY n o WORD_BOUNDARY ? WORD_BOUNDARY