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

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

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