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

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

*GRAMMAR*
kiki -> RED 
 wif -> BLUE 
 lug -> YELLOW 
 zup -> GREEN 
 u1 fep -> [u1] [u1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 