I don't know ask him
I do know ask him
pro:sub mod v v pro:obj
i don't know ask him .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY æ s k WORD_BOUNDARY h ɪ m WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY a s k WORD_BOUNDARY h i m WORD_BOUNDARY