ach du willst weinen
ach du wollen weinen
on pro:per mod v
ach du willst weinen ?
 a x WORD_BOUNDARY d uː WORD_BOUNDARY v ɪ l s t WORD_BOUNDARY v aɪ n ə n WORD_BOUNDARY
a c h WORD_BOUNDARY d u WORD_BOUNDARY w i l l s t WORD_BOUNDARY w e i n e n WORD_BOUNDARY