have you ever seen that
have you ever seen that ?
h æ v WORD_BOUNDARY j uː WORD_BOUNDARY ɛ v ɚ WORD_BOUNDARY s iː n WORD_BOUNDARY ð æ t WORD_BOUNDARY
h a v e WORD_BOUNDARY y o u WORD_BOUNDARY e v e r WORD_BOUNDARY s e e n WORD_BOUNDARY t h a t WORD_BOUNDARY