*SUPPORT*
IN: lug fep tufa OUT: GREEN RED RED RED RED
IN: kiki gazzer kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug blicket kiki blicket lug tufa OUT: GREEN PURPLE GREEN GREEN GREEN GREEN PURPLE GREEN
IN: lug tufa OUT: GREEN GREEN GREEN GREEN
IN: fep blicket lug OUT: RED GREEN RED
IN: fep tufa OUT: RED RED RED RED
IN: kiki blicket fep gazzer kiki gazzer fep dax OUT: PURPLE RED PURPLE PURPLE RED YELLOW
IN: lug gazzer kiki OUT: GREEN PURPLE
IN: kiki tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: fep blicket kiki blicket dax tufa OUT: RED PURPLE YELLOW YELLOW YELLOW YELLOW PURPLE RED
IN: lug OUT: GREEN
IN: fep dax blicket dax OUT: RED YELLOW YELLOW YELLOW
IN: dax blicket kiki OUT: YELLOW PURPLE YELLOW

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

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