der Klaus ist in Berlin
der klaus ist in berlin .
d ɛ ɐ WORD_BOUNDARY k l aʊ s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY  ɪ n WORD_BOUNDARY b ɛ ɐ l iː n WORD_BOUNDARY
d e r WORD_BOUNDARY k l a u s WORD_BOUNDARY i s t WORD_BOUNDARY i n WORD_BOUNDARY b e r l i n WORD_BOUNDARY