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

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

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