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

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

*GRAMMAR*
kiki -> YELLOW 
 blicket -> RED 
 fep -> PINK 
 dax -> PURPLE 
 u1 lug u2 -> [u2] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 x1 zup x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 