a ver no pero una a una vale
a ver no pero una a una vale ?
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY n o̞ WORD_BOUNDARY p e̞ ɾ o̞ WORD_BOUNDARY u n a WORD_BOUNDARY a WORD_BOUNDARY u n a WORD_BOUNDARY β a l e̞ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY n o WORD_BOUNDARY p e r o WORD_BOUNDARY u n a WORD_BOUNDARY a WORD_BOUNDARY u n a WORD_BOUNDARY v a l e WORD_BOUNDARY ? WORD_BOUNDARY