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

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

*GRAMMAR*
kiki -> RED 
 zup -> PURPLE 
 wif -> BLUE 
 dax -> YELLOW 
 u1 lug -> [u1] [u1] 
 u1 blicket x1 -> [u1] [x1] [x1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 