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

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

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