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

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

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