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

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

*GRAMMAR*
kiki -> PURPLE 
 fep -> RED 
 zup -> YELLOW 
 wif -> BLUE 
 u1 lug -> [u1] [u1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 blicket x1 -> [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 