wer muss A+A machen
wer muss a a machen ?
v eː ɐ WORD_BOUNDARY m ʊ s WORD_BOUNDARY  aː WORD_BOUNDARY  aː WORD_BOUNDARY m a x ə n WORD_BOUNDARY
w e r WORD_BOUNDARY m u s s WORD_BOUNDARY a WORD_BOUNDARY a WORD_BOUNDARY m a c h e n WORD_BOUNDARY