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

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

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