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

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

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