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

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

*GRAMMAR*
blicket -> GREEN 
 kiki -> BLUE 
 fep -> YELLOW 
 lug -> RED 
 u1 zup -> [u1] [u1] [u1] 
 x1 wif x2 -> [x2] [x2] [x1] 
 u1 gazzer u2 -> [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 