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

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

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