*SUPPORT*
IN: kiki tufa OUT: PURPLE YELLOW
IN: zup wif OUT: RED RED
IN: kiki OUT: PURPLE
IN: kiki lug OUT: PURPLE PURPLE
IN: zup wif lug OUT: RED RED RED RED
IN: kiki zup gazzer OUT: PURPLE RED RED
IN: kiki wif lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki wif OUT: PURPLE PURPLE
IN: zup OUT: RED
IN: zup lug lug OUT: RED RED RED RED
IN: fep tufa wif OUT: GREEN YELLOW YELLOW
IN: kiki tufa wif OUT: PURPLE YELLOW YELLOW
IN: zup fep fep wif OUT: RED GREEN GREEN GREEN
IN: zup gazzer OUT: RED RED

*QUERY*
IN: kiki zup kiki lug OUT: PURPLE RED PURPLE PURPLE RED PURPLE
IN: fep wif lug OUT: GREEN GREEN GREEN GREEN
IN: kiki kiki wif lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki zup lug lug OUT: PURPLE RED PURPLE RED PURPLE RED PURPLE RED
IN: tufa OUT: YELLOW
IN: tufa gazzer OUT: YELLOW YELLOW
IN: tufa kiki OUT: YELLOW PURPLE
IN: fep OUT: GREEN
IN: kiki gazzer lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep wif OUT: GREEN GREEN

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