müssen wir Andrea rufen
müssen wir andrea rufen .
m y s ə n WORD_BOUNDARY v iː ɐ WORD_BOUNDARY  a n d ɐ eː aː WORD_BOUNDARY ʀ uː f ə n WORD_BOUNDARY
m ü s s e n WORD_BOUNDARY w i r WORD_BOUNDARY a n d r e a WORD_BOUNDARY r u f e n WORD_BOUNDARY