tsch tsch tscht
tsch tsch tscht .
t eː ɛ s ts eː h aː WORD_BOUNDARY t eː ɛ s ts eː h aː WORD_BOUNDARY t eː ɛ s ts eː h aː t eː WORD_BOUNDARY
t s c h WORD_BOUNDARY t s c h WORD_BOUNDARY t s c h t WORD_BOUNDARY