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

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

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