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

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

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