I saw his mouth
I see his mouth
pro:sub v det:poss n
i saw his mouth .
aɪ WORD_BOUNDARY s ɔː WORD_BOUNDARY h ɪ z WORD_BOUNDARY m aʊ θ WORD_BOUNDARY
i WORD_BOUNDARY s a w WORD_BOUNDARY h i s WORD_BOUNDARY m o u t h WORD_BOUNDARY