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

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

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