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

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

*GRAMMAR*
fep -> YELLOW 
 dax -> PURPLE 
 kiki -> RED 
 lug -> GREEN 
 x1 tufa -> [x1] [x1] 
 u1 blicket u2 -> [u1] [u1] [u2] 
 x1 zup -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 