ach nee das bist du
ach nee das bist du .
 a x WORD_BOUNDARY n eː WORD_BOUNDARY d a s WORD_BOUNDARY b ɪ s t WORD_BOUNDARY d uː WORD_BOUNDARY
a c h WORD_BOUNDARY n e e WORD_BOUNDARY d a s WORD_BOUNDARY b i s t WORD_BOUNDARY d u WORD_BOUNDARY