S_Bahn muss warten
S_Bahn müssen warten
n mod v
s bahn muss warten ?
 ɛ s WORD_BOUNDARY b aː n WORD_BOUNDARY m ʊ s WORD_BOUNDARY v a ɐ t ə n WORD_BOUNDARY
s WORD_BOUNDARY b a h n WORD_BOUNDARY m u s s WORD_BOUNDARY w a r t e n WORD_BOUNDARY