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

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

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