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

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

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