in welchem Haus denn
in welchem haus denn ?
 ɪ n WORD_BOUNDARY v ɛ l ç ə m WORD_BOUNDARY h aʊ s WORD_BOUNDARY d ɛ n WORD_BOUNDARY
i n WORD_BOUNDARY w e l c h e m WORD_BOUNDARY h a u s WORD_BOUNDARY d e n n WORD_BOUNDARY