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

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

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