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

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

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