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

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

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