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

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

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