*SUPPORT*
IN: zup gazzer fep lug fep lug OUT: GREEN GREEN PINK PINK
IN: zup fep zup OUT: GREEN GREEN
IN: tufa OUT: RED
IN: kiki blicket tufa OUT: RED PURPLE RED
IN: tufa fep zup OUT: RED GREEN
IN: tufa fep kiki OUT: RED PURPLE
IN: zup kiki zup zup blicket tufa fep zup OUT: GREEN PURPLE GREEN RED GREEN RED GREEN
IN: kiki blicket zup OUT: GREEN PURPLE GREEN
IN: kiki zup gazzer fep kiki OUT: PURPLE GREEN PURPLE GREEN PURPLE
IN: zup gazzer OUT: GREEN GREEN
IN: zup OUT: GREEN
IN: tufa fep kiki fep zup OUT: RED PURPLE GREEN
IN: tufa lug OUT: RED PINK
IN: lug zup fep lug OUT: PINK GREEN PINK

*QUERY*
IN: zup fep kiki gazzer gazzer OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: kiki fep tufa gazzer OUT: PURPLE RED PURPLE RED
IN: kiki gazzer gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: PINK
IN: zup fep zup fep kiki OUT: GREEN GREEN PURPLE
IN: kiki OUT: PURPLE
IN: zup blicket zup lug OUT: GREEN PINK GREEN GREEN PINK
IN: zup fep kiki gazzer OUT: GREEN PURPLE GREEN PURPLE
IN: kiki zup fep lug gazzer OUT: PURPLE GREEN PINK PURPLE GREEN PINK
IN: lug kiki blicket tufa fep zup fep tufa OUT: PINK RED PURPLE RED GREEN RED

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