buat suster topi suster
buat suster topi suster .
b u a t WORD_BOUNDARY s u s t ə r WORD_BOUNDARY t o p i WORD_BOUNDARY s u s t ə r WORD_BOUNDARY
b u a t WORD_BOUNDARY s u s t e r WORD_BOUNDARY t o p i WORD_BOUNDARY s u s t e r WORD_BOUNDARY . WORD_BOUNDARY