das sind Lum+Lums hier
das sind lum lums hier .
d a s WORD_BOUNDARY z ɪ n t WORD_BOUNDARY l ʊ m WORD_BOUNDARY l ʊ m s WORD_BOUNDARY h iː ɐ WORD_BOUNDARY
d a s WORD_BOUNDARY s i n d WORD_BOUNDARY l u m WORD_BOUNDARY l u m s WORD_BOUNDARY h i e r WORD_BOUNDARY