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

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

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