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

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

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