of wil je trekken
of wil je trekken ?
 ɔ f WORD_BOUNDARY ʋ ɪ l WORD_BOUNDARY j ə WORD_BOUNDARY t r ɛ k ə n WORD_BOUNDARY
o f WORD_BOUNDARY w i l WORD_BOUNDARY j e WORD_BOUNDARY t r e k k e n WORD_BOUNDARY