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

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

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