id	keyword
mkg-846	leaf
mkg-846	betel
mkg-846	plaque
mkg-846	gigi
mkg-846	ked
mkg-846	maj
mkg-846	toothpaste
mkg-846	placebo
mkg-846	betel leaf
mkg-846	teeth
mkg-846	sirih
mkg-846	mengandung
mkg-846	patients