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

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

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