is das 'n tankwagen geworden
is das 'n tankwagen geworden ?
 iː s WORD_BOUNDARY d a s WORD_BOUNDARY  ɛ n WORD_BOUNDARY t a ŋ k v aː ɡ ə n WORD_BOUNDARY ɡ ə v ɔ ɐ d ə n WORD_BOUNDARY
i s WORD_BOUNDARY d a s WORD_BOUNDARY ' n WORD_BOUNDARY t a n k w a g e n WORD_BOUNDARY g e w o r d e n WORD_BOUNDARY