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

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

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