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

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

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