I wanted to know who was coughing
I want to know who be cough
pro:sub v inf v pro:rel aux part
i wanted to know who was coughing .
aɪ WORD_BOUNDARY w ɔ n t ɪ d WORD_BOUNDARY t ə WORD_BOUNDARY n oʊ WORD_BOUNDARY h uː WORD_BOUNDARY w ʌ z WORD_BOUNDARY k ɔ f ɪ ŋ WORD_BOUNDARY
i WORD_BOUNDARY w a n t e d WORD_BOUNDARY t o WORD_BOUNDARY k n o w WORD_BOUNDARY w h o WORD_BOUNDARY w a s WORD_BOUNDARY c o u g h i n g WORD_BOUNDARY