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

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

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