tsch tütüt tsch
tsch tütüt tsch
on on on
tsch tütüt tsch .
t eː ɛ s ts eː h aː WORD_BOUNDARY t yː t yː t WORD_BOUNDARY t eː ɛ s ts eː h aː WORD_BOUNDARY
t s c h WORD_BOUNDARY t ü t ü t WORD_BOUNDARY t s c h WORD_BOUNDARY