he's sniffing at it isn't he
he's sniffing at it isn't he ?
h iː z WORD_BOUNDARY s n ɪ f ɪ ŋ WORD_BOUNDARY æ ɾ WORD_BOUNDARY ɪ ɾ WORD_BOUNDARY ɪ z ə n t WORD_BOUNDARY h iː WORD_BOUNDARY
h e ' s WORD_BOUNDARY s n i f f i n g WORD_BOUNDARY a t WORD_BOUNDARY i t WORD_BOUNDARY i s n ' t WORD_BOUNDARY h e WORD_BOUNDARY