*SUPPORT*
IN: zup gazzer OUT: BLUE BLUE BLUE
IN: lug gazzer OUT: RED RED RED
IN: tufa gazzer OUT: YELLOW YELLOW YELLOW
IN: lug tufa OUT: RED YELLOW
IN: lug tufa gazzer OUT: RED YELLOW YELLOW YELLOW
IN: kiki blicket zup kiki lug gazzer OUT: BLUE GREEN RED RED RED GREEN
IN: lug gazzer dax zup kiki OUT: RED RED RED BLUE GREEN
IN: kiki kiki gazzer OUT: GREEN GREEN GREEN GREEN
IN: lug gazzer blicket zup gazzer OUT: BLUE BLUE BLUE RED RED RED
IN: kiki tufa OUT: GREEN YELLOW
IN: kiki gazzer blicket kiki dax lug OUT: GREEN GREEN GREEN GREEN RED
IN: kiki blicket lug gazzer OUT: RED RED RED GREEN
IN: tufa zup dax tufa zup OUT: YELLOW BLUE YELLOW BLUE
IN: zup dax tufa gazzer OUT: BLUE YELLOW YELLOW YELLOW

*QUERY*
IN: lug lug kiki OUT: RED RED GREEN
IN: tufa kiki lug gazzer blicket lug gazzer OUT: RED RED RED YELLOW GREEN RED RED RED
IN: lug lug OUT: RED RED
IN: kiki lug gazzer dax tufa dax kiki gazzer OUT: GREEN RED RED RED YELLOW GREEN GREEN GREEN
IN: tufa OUT: YELLOW
IN: lug OUT: RED
IN: kiki gazzer OUT: GREEN GREEN GREEN
IN: tufa lug gazzer OUT: YELLOW RED RED RED
IN: kiki OUT: GREEN
IN: kiki kiki gazzer dax lug gazzer OUT: GREEN GREEN GREEN GREEN RED RED RED

*GRAMMAR*
lug -> RED 
 zup -> BLUE 
 kiki -> GREEN 
 tufa -> YELLOW 
 u1 gazzer -> [u1] [u1] [u1] 
 x1 dax x2 -> [x1] [x2] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 