what number is it
what number is it?
w ʌ t WORD_BOUNDARY n ʌ m b ə ɹ ɹ WORD_BOUNDARY ɪ z WORD_BOUNDARY ɪ t WORD_BOUNDARY
w h a t WORD_BOUNDARY n u m b e r WORD_BOUNDARY i s WORD_BOUNDARY i t ? WORD_BOUNDARY