hm kupu+kupu kertas
hm kupu kupu kertas .
h a ɛ m WORD_BOUNDARY k u p u WORD_BOUNDARY k u p u WORD_BOUNDARY k ɛ r t a s WORD_BOUNDARY
h m WORD_BOUNDARY k u p u WORD_BOUNDARY k u p u WORD_BOUNDARY k e r t a s WORD_BOUNDARY