mußt doch sauber sein
mußt doch sauber sein .
m ʊ s t WORD_BOUNDARY d ɔ x WORD_BOUNDARY z aʊ b ɜ WORD_BOUNDARY z aɪ n WORD_BOUNDARY
m u ß t WORD_BOUNDARY d o c h WORD_BOUNDARY s a u b e r WORD_BOUNDARY s e i n WORD_BOUNDARY