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

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

*GRAMMAR*
zup -> PINK 
 kiki -> BLUE 
 blicket -> PURPLE 
 dax -> GREEN 
 u1 lug u2 -> [u1] [u1] [u1] [u2] 
 x1 gazzer x2 -> [x2] [x1] 
 x1 tufa -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 