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

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

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