*SUPPORT*
IN: wif blicket OUT: GREEN GREEN
IN: lug gazzer zup OUT: RED BLUE
IN: wif OUT: GREEN
IN: lug kiki OUT: BLUE PURPLE
IN: wif kiki OUT: GREEN PURPLE
IN: kiki lug OUT: PURPLE BLUE
IN: zup fep lug OUT: RED BLUE BLUE BLUE
IN: kiki wif OUT: PURPLE GREEN
IN: kiki fep kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki OUT: PURPLE
IN: zup zup blicket blicket OUT: RED RED RED RED RED RED RED RED
IN: wif lug gazzer zup OUT: RED GREEN BLUE
IN: lug lug zup lug fep kiki OUT: BLUE BLUE RED BLUE PURPLE PURPLE PURPLE
IN: lug kiki lug OUT: BLUE PURPLE BLUE

*QUERY*
IN: kiki blicket OUT: PURPLE PURPLE
IN: wif fep lug OUT: GREEN BLUE BLUE BLUE
IN: lug fep lug blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug fep zup OUT: BLUE RED RED RED
IN: lug OUT: BLUE
IN: kiki blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup blicket OUT: RED RED
IN: zup fep wif OUT: RED GREEN GREEN GREEN
IN: zup OUT: RED
IN: zup kiki blicket OUT: RED PURPLE RED PURPLE

*GRAMMAR*
wif -> GREEN 
 zup -> RED 
 lug -> BLUE 
 kiki -> PURPLE 
 x1 blicket -> [x1] [x1] 
 u1 fep x1 -> [u1] [x1] [x1] [x1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 