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

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

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