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

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

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