*SUPPORT*
IN: lug zup blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax zup OUT: GREEN GREEN
IN: dax tufa wif OUT: YELLOW GREEN
IN: kiki zup blicket zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki OUT: BLUE
IN: lug lug tufa kiki tufa lug OUT: PURPLE PURPLE BLUE PURPLE
IN: wif kiki wif blicket OUT: YELLOW BLUE YELLOW YELLOW BLUE YELLOW
IN: dax lug OUT: GREEN PURPLE
IN: lug lug tufa lug tufa dax OUT: PURPLE GREEN PURPLE PURPLE
IN: wif tufa wif OUT: YELLOW YELLOW
IN: dax kiki kiki tufa lug blicket OUT: GREEN BLUE PURPLE BLUE GREEN BLUE PURPLE BLUE
IN: dax wif blicket blicket OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: wif OUT: YELLOW
IN: kiki lug tufa kiki tufa dax OUT: BLUE GREEN BLUE PURPLE

*QUERY*
IN: lug zup zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug wif OUT: PURPLE YELLOW
IN: kiki dax OUT: BLUE GREEN
IN: dax OUT: GREEN
IN: wif tufa wif tufa wif OUT: YELLOW YELLOW YELLOW
IN: wif tufa kiki OUT: BLUE YELLOW
IN: wif blicket zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax blicket OUT: GREEN GREEN
IN: kiki zup OUT: BLUE BLUE
IN: lug OUT: PURPLE

*GRAMMAR*
kiki -> BLUE 
 dax -> GREEN 
 lug -> PURPLE 
 wif -> YELLOW 
 x1 zup -> [x1] [x1] 
 u1 tufa x1 -> [x1] [u1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 