soll Papa helfen hm
soll papa helfen hm ?
z ɔ l WORD_BOUNDARY p a p aː WORD_BOUNDARY h ɛ l f ə n WORD_BOUNDARY h ə m WORD_BOUNDARY
s o l l WORD_BOUNDARY p a p a WORD_BOUNDARY h e l f e n WORD_BOUNDARY h m WORD_BOUNDARY