a limpiar a limpiar
a limpiar a limpiar .
a WORD_BOUNDARY l i m p j a ɾ WORD_BOUNDARY a WORD_BOUNDARY l i m p j a ɾ WORD_BOUNDARY
a WORD_BOUNDARY l i m p i a r WORD_BOUNDARY a WORD_BOUNDARY l i m p i a r WORD_BOUNDARY . WORD_BOUNDARY