was hast du gegessen
was hast du gegessen ?
v aː s WORD_BOUNDARY h a s t̺ʰ WORD_BOUNDARY d̺ uː WORD_BOUNDARY ɡ ɛː ɡ ɛ z ɛː n WORD_BOUNDARY
w a s WORD_BOUNDARY h a s t WORD_BOUNDARY d u WORD_BOUNDARY g e g e s s e n WORD_BOUNDARY ? WORD_BOUNDARY