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

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

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