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

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

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