Was+Gruppe oder Wen+Gruppe
was gruppe oder wen gruppe .
v a s WORD_BOUNDARY ɡ ɐ ʊ p ə WORD_BOUNDARY  oː d ɐ WORD_BOUNDARY v eː n WORD_BOUNDARY ɡ ɐ ʊ p ə WORD_BOUNDARY
w a s WORD_BOUNDARY g r u p p e WORD_BOUNDARY o d e r WORD_BOUNDARY w e n WORD_BOUNDARY g r u p p e WORD_BOUNDARY