oh zahnbürst Zahncreme
oh zahnbürst zahncreme .
 oː WORD_BOUNDARY ts aː n b yː ɐ s t WORD_BOUNDARY ts aː n k ɐ eː m ə WORD_BOUNDARY
o h WORD_BOUNDARY z a h n b ü r s t WORD_BOUNDARY z a h n c r e m e WORD_BOUNDARY