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

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

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