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

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

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