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

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

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