welk cijfer dat is
welk cijfer dat is ?
ʋ ɛ l k WORD_BOUNDARY s ɛɪ f ə r WORD_BOUNDARY d ɑ t WORD_BOUNDARY  ɪ s WORD_BOUNDARY
w e l k WORD_BOUNDARY c i j f e r WORD_BOUNDARY d a t WORD_BOUNDARY i s WORD_BOUNDARY