ahora dos números que sumen siete
ahora dos números que sumen siete .
a o ɾ a WORD_BOUNDARY ð o s WORD_BOUNDARY n u m e ɾ o s WORD_BOUNDARY k e WORD_BOUNDARY s u m e n WORD_BOUNDARY s j e t e WORD_BOUNDARY
a h o r a WORD_BOUNDARY d o s WORD_BOUNDARY n ú m e r o s WORD_BOUNDARY q u e WORD_BOUNDARY s u m e n WORD_BOUNDARY s i e t e WORD_BOUNDARY