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

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

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