*SUPPORT*
IN: zup tufa OUT: BLUE BLUE
IN: zup dax blicket tufa OUT: BLUE RED RED
IN: lug gazzer kiki tufa OUT: YELLOW PURPLE PURPLE
IN: kiki dax zup dax zup dax lug tufa OUT: PURPLE BLUE BLUE YELLOW YELLOW
IN: lug OUT: YELLOW
IN: kiki zup zup dax kiki tufa OUT: PURPLE BLUE BLUE PURPLE PURPLE BLUE BLUE PURPLE
IN: lug dax kiki tufa OUT: YELLOW PURPLE PURPLE
IN: zup blicket zup gazzer blicket OUT: BLUE RED BLUE RED
IN: lug tufa OUT: YELLOW YELLOW
IN: kiki OUT: PURPLE
IN: blicket OUT: RED
IN: zup kiki OUT: BLUE PURPLE
IN: kiki dax lug blicket blicket OUT: PURPLE YELLOW RED RED
IN: blicket lug OUT: RED YELLOW

*QUERY*
IN: lug zup gazzer kiki tufa OUT: YELLOW BLUE PURPLE PURPLE
IN: zup OUT: BLUE
IN: lug dax kiki tufa tufa OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: kiki lug zup dax lug tufa OUT: PURPLE YELLOW BLUE YELLOW PURPLE YELLOW BLUE YELLOW
IN: kiki kiki OUT: PURPLE PURPLE
IN: blicket kiki lug gazzer lug blicket OUT: RED PURPLE YELLOW YELLOW RED
IN: kiki dax zup tufa OUT: PURPLE BLUE BLUE
IN: lug blicket tufa OUT: YELLOW RED YELLOW RED
IN: lug lug gazzer kiki tufa OUT: YELLOW YELLOW PURPLE PURPLE
IN: zup blicket lug dax kiki OUT: BLUE RED YELLOW PURPLE

*GRAMMAR*
blicket -> RED 
 lug -> YELLOW 
 kiki -> PURPLE 
 zup -> BLUE 
 u1 dax x1 -> [u1] [x1] 
 x1 gazzer x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 