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

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

*GRAMMAR*
kiki -> PURPLE 
 gazzer -> BLUE 
 tufa -> RED 
 fep -> PINK 
 x1 lug -> [x1] [x1] [x1] [x1] 
 x1 zup u1 -> [u1] [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 