it's Katie_Lastname
it Katie_Lastname
pro:per n:prop
it's katie lastname .
ɪ t s WORD_BOUNDARY k eɪ ɾ i WORD_BOUNDARY l æ s t n eɪ m WORD_BOUNDARY
i t ' s WORD_BOUNDARY k a t i e WORD_BOUNDARY l a s t n a m e WORD_BOUNDARY