ah proef dan es he
ah proef dan es he .
 ɑ h WORD_BOUNDARY p r u f WORD_BOUNDARY d ɑ n WORD_BOUNDARY  ɛ s WORD_BOUNDARY h eː WORD_BOUNDARY
a h WORD_BOUNDARY p r o e f WORD_BOUNDARY d a n WORD_BOUNDARY e s WORD_BOUNDARY h e WORD_BOUNDARY