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

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

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