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

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

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