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

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

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