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

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

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