oh was machs' du denn
oh was machs' du denn ?
 oː WORD_BOUNDARY v a s WORD_BOUNDARY m a x s WORD_BOUNDARY d uː WORD_BOUNDARY d ɛ n WORD_BOUNDARY
o h WORD_BOUNDARY w a s WORD_BOUNDARY m a c h s ' WORD_BOUNDARY d u WORD_BOUNDARY d e n n WORD_BOUNDARY