ob er was braucht
ob er was braucht .
 ɔ p WORD_BOUNDARY  ɛ ɐ WORD_BOUNDARY v a s WORD_BOUNDARY b ɐ aʊ x t WORD_BOUNDARY
o b WORD_BOUNDARY e r WORD_BOUNDARY w a s WORD_BOUNDARY b r a u c h t WORD_BOUNDARY