tu buat suster buat suster
tu buat suster buat suster .
t u WORD_BOUNDARY b u a t WORD_BOUNDARY s u s t ə r WORD_BOUNDARY b u a t WORD_BOUNDARY s u s t ə r WORD_BOUNDARY
t u WORD_BOUNDARY b u a t WORD_BOUNDARY s u s t e r WORD_BOUNDARY b u a t WORD_BOUNDARY s u s t e r WORD_BOUNDARY