*SUPPORT*
IN: tufa lug gazzer OUT: RED PURPLE
IN: kiki fep gazzer lug tufa blicket OUT: PURPLE PURPLE PURPLE PURPLE RED YELLOW YELLOW
IN: dax tufa tufa dax lug gazzer OUT: GREEN PURPLE PURPLE RED GREEN
IN: kiki fep gazzer blicket OUT: RED RED RED RED YELLOW YELLOW
IN: kiki blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax lug dax blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: gazzer lug gazzer tufa OUT: RED PURPLE RED
IN: dax tufa gazzer blicket OUT: GREEN PURPLE RED RED RED RED
IN: kiki kiki fep dax OUT: YELLOW GREEN YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: gazzer OUT: RED
IN: dax blicket OUT: GREEN GREEN GREEN GREEN
IN: dax OUT: GREEN
IN: kiki lug kiki OUT: YELLOW YELLOW

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

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