machs' du den schuh auf
machs' du den schuh auf ?
m a x s WORD_BOUNDARY d uː WORD_BOUNDARY d eː n WORD_BOUNDARY ʃ uː WORD_BOUNDARY  aʊ f WORD_BOUNDARY
m a c h s ' WORD_BOUNDARY d u WORD_BOUNDARY d e n WORD_BOUNDARY s c h u h WORD_BOUNDARY a u f WORD_BOUNDARY