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

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

*GRAMMAR*
blicket -> YELLOW 
 kiki -> BLUE 
 tufa -> PURPLE 
 dax -> RED 
 x1 zup x2 -> [x1] [x1] [x2] [x2] 
 u1 fep -> [u1] [u1] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 