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

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

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