au au lass mal los
au au lass mal los !
 aʊ WORD_BOUNDARY  aʊ WORD_BOUNDARY l a s WORD_BOUNDARY m aː l WORD_BOUNDARY l oː s WORD_BOUNDARY
a u WORD_BOUNDARY a u WORD_BOUNDARY l a s s WORD_BOUNDARY m a l WORD_BOUNDARY l o s WORD_BOUNDARY