muss' du mal auf's klo
muss' du mal auf's klo ?
m ʊ s WORD_BOUNDARY d uː WORD_BOUNDARY m ɑː l WORD_BOUNDARY  aʊ f s WORD_BOUNDARY k l oː WORD_BOUNDARY
m u s s ' WORD_BOUNDARY d u WORD_BOUNDARY m a l WORD_BOUNDARY a u f ' s WORD_BOUNDARY k l o WORD_BOUNDARY