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

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

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