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

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

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