was für wen schreibst du einen Brief in deinem Büro
was für wen schreiben du Eine Brief in dein Büro
pro prep pro:int v pro:per n n prep adjm n
was für wen schreibst du einen brief in deinem büro ?
v a s WORD_BOUNDARY f yː ɐ WORD_BOUNDARY v eː n WORD_BOUNDARY ʃ ʀ aɪ p s t WORD_BOUNDARY d uː WORD_BOUNDARY  aɪ n ə n WORD_BOUNDARY b ɐ iː f WORD_BOUNDARY  ɪ n WORD_BOUNDARY d aɪ n ə m WORD_BOUNDARY b yː ʀ oː WORD_BOUNDARY
w a s WORD_BOUNDARY f ü r WORD_BOUNDARY w e n WORD_BOUNDARY s c h r e i b s t WORD_BOUNDARY d u WORD_BOUNDARY e i n e n WORD_BOUNDARY b r i e f WORD_BOUNDARY i n WORD_BOUNDARY d e i n e m WORD_BOUNDARY b ü r o WORD_BOUNDARY