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

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

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