Complex sentence: There are 4 varieties of kwao krua that are considered beneficial and can be used for medicinal, food supplementary and cosmetic purpose namely White Kwao Krua (Pueraria Mirifica), Red Kwao Krua (Butea superba), Black Kwao Krua and Dull Grey Kwao Krua.
Split into simpler sentences: There are 4 varieties of kwao krua that are considered beneficial and can be used for medicinal, food supplementary and cosmetic purposes. They are White Kwao Krua ("Pueraria mirifica "), Red Kwao Krua ("Butea superba"), Black Kwao Krua and Dull Grey Kwao Krua.