und wer hat den Turm gebaut
und wer hat den turm gebaut .
 ʊ n t WORD_BOUNDARY v eː ɐ WORD_BOUNDARY h a t WORD_BOUNDARY d eː n WORD_BOUNDARY t ʊ ʀ m WORD_BOUNDARY ɡ ə b aʊ t WORD_BOUNDARY
u n d WORD_BOUNDARY w e r WORD_BOUNDARY h a t WORD_BOUNDARY d e n WORD_BOUNDARY t u r m WORD_BOUNDARY g e b a u t WORD_BOUNDARY