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

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

*GRAMMAR*
lug -> BLUE 
 blicket -> GREEN 
 tufa -> PURPLE 
 kiki -> RED 
 x1 gazzer -> [x1] [x1] 
 u1 dax x1 -> [u1] [x1] 
 u1 zup u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 