i si fos un troç
i si fos un troç .
i WORD_BOUNDARY s i WORD_BOUNDARY f o s WORD_BOUNDARY ʊ n WORD_BOUNDARY t ɾ o s WORD_BOUNDARY
i WORD_BOUNDARY s i WORD_BOUNDARY f o s WORD_BOUNDARY u n WORD_BOUNDARY t r o ç WORD_BOUNDARY