was ist was suchst du
was sein was suchen du
pro cop pro:int v pro:per
was ist was suchst du ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY v a s WORD_BOUNDARY z uː x s t WORD_BOUNDARY d uː WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY w a s WORD_BOUNDARY s u c h s t WORD_BOUNDARY d u WORD_BOUNDARY