warum lachst du denn
warum lachst du denn ?
v ɑː r ʊ m WORD_BOUNDARY l a x s t WORD_BOUNDARY d uː WORD_BOUNDARY d ɛ n WORD_BOUNDARY
w a r u m WORD_BOUNDARY l a c h s t WORD_BOUNDARY d u WORD_BOUNDARY d e n n WORD_BOUNDARY