was hat der gegessen
was hat der gegessen ?
v a s WORD_BOUNDARY h a t WORD_BOUNDARY d ɛ ɐ WORD_BOUNDARY ɡ ə ɡ ɛ s ə n WORD_BOUNDARY
w a s WORD_BOUNDARY h a t WORD_BOUNDARY d e r WORD_BOUNDARY g e g e s s e n WORD_BOUNDARY