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

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

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