isto não abre abre
isto não abre abre ?
i ʃ t ʊ WORD_BOUNDARY n ɐ̃ʊ̃ WORD_BOUNDARY a b ɹ ɨ WORD_BOUNDARY a b ɹ ɨ WORD_BOUNDARY
i s t o WORD_BOUNDARY n ã o WORD_BOUNDARY a b r e WORD_BOUNDARY a b r e WORD_BOUNDARY