*SUPPORT*
IN: dax lug blicket OUT: RED RED RED RED RED RED RED RED
IN: gazzer OUT: GREEN
IN: zup kiki dax OUT: PURPLE BLUE RED
IN: dax OUT: RED
IN: gazzer gazzer lug OUT: GREEN GREEN GREEN
IN: gazzer gazzer OUT: GREEN GREEN
IN: zup OUT: PURPLE
IN: dax dax blicket OUT: RED RED RED RED RED RED RED RED
IN: gazzer lug blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax blicket OUT: RED RED RED RED
IN: dax dax lug OUT: RED RED RED
IN: gazzer lug OUT: GREEN GREEN
IN: gazzer blicket wif kiki OUT: BLUE GREEN GREEN GREEN GREEN

*QUERY*
IN: zup lug OUT: PURPLE PURPLE
IN: kiki kiki OUT: BLUE BLUE
IN: zup dax lug OUT: PURPLE RED RED
IN: kiki OUT: BLUE
IN: zup lug blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup dax gazzer OUT: PURPLE RED GREEN
IN: kiki kiki lug OUT: BLUE BLUE BLUE
IN: kiki lug OUT: BLUE BLUE
IN: gazzer zup lug OUT: GREEN PURPLE PURPLE
IN: dax lug OUT: RED RED

*GRAMMAR*
zup -> PURPLE 
 dax -> RED 
 kiki -> BLUE 
 gazzer -> GREEN 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 