i es va copiar el_examen
i es va copiar el examen .
i WORD_BOUNDARY ɛ s WORD_BOUNDARY ʋ a WORD_BOUNDARY k ʊ p j a WORD_BOUNDARY ə l WORD_BOUNDARY ə ɡ z a m ə n WORD_BOUNDARY
i WORD_BOUNDARY e s WORD_BOUNDARY v a WORD_BOUNDARY c o p i a r WORD_BOUNDARY e l WORD_BOUNDARY e x a m e n WORD_BOUNDARY