don't let him do it
let him do it
v pro:obj v pro:per
don't let him do it .
d oʊ n t WORD_BOUNDARY l ɛ t WORD_BOUNDARY h ɪ m WORD_BOUNDARY d uː WORD_BOUNDARY ɪ t WORD_BOUNDARY
d o n ' t WORD_BOUNDARY l e t WORD_BOUNDARY h i m WORD_BOUNDARY d o WORD_BOUNDARY i t WORD_BOUNDARY