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

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

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