he started hitting him
he start hit him
pro:sub v part pro:obj
he started hitting him .
h iː WORD_BOUNDARY s t ɑː ɹ ɾ ɪ d WORD_BOUNDARY h ɪ ɾ ɪ ŋ WORD_BOUNDARY h ɪ m WORD_BOUNDARY
h e WORD_BOUNDARY s t a r t e d WORD_BOUNDARY h i t t i n g WORD_BOUNDARY h i m WORD_BOUNDARY