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

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

*GRAMMAR*
gazzer -> PURPLE 
 fep -> YELLOW 
 kiki -> PINK 
 dax -> RED 
 u1 wif x1 -> [x1] [u1] [x1] 
 x1 blicket u1 -> [u1] [x1] 
 u1 lug u2 -> [u2] [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 