du musst sauber machen
du musst sauber machen .
d uː WORD_BOUNDARY m ʊ s t WORD_BOUNDARY z aʊ b ɜ WORD_BOUNDARY m a x ə n WORD_BOUNDARY
d u WORD_BOUNDARY m u s s t WORD_BOUNDARY s a u b e r WORD_BOUNDARY m a c h e n WORD_BOUNDARY