tsch tut tsch
tsch tut tsch
on on on
tsch tut tsch .
t eː ɛ s ts eː h aː WORD_BOUNDARY t uː t WORD_BOUNDARY t eː ɛ s ts eː h aː WORD_BOUNDARY
t s c h WORD_BOUNDARY t u t WORD_BOUNDARY t s c h WORD_BOUNDARY