*SUPPORT*
IN: fep OUT: YELLOW
IN: dax fep zup fep OUT: YELLOW PURPLE YELLOW YELLOW
IN: fep lug gazzer blicket kiki OUT: BLUE GREEN YELLOW
IN: gazzer lug fep lug gazzer OUT: GREEN YELLOW GREEN
IN: kiki OUT: BLUE
IN: fep fep OUT: YELLOW YELLOW
IN: kiki gazzer OUT: BLUE GREEN
IN: dax OUT: PURPLE
IN: fep blicket gazzer OUT: GREEN YELLOW
IN: dax kiki kiki OUT: PURPLE BLUE BLUE
IN: gazzer OUT: GREEN
IN: kiki blicket dax OUT: PURPLE BLUE
IN: dax lug dax fep dax blicket gazzer OUT: GREEN PURPLE YELLOW PURPLE PURPLE
IN: fep kiki OUT: YELLOW BLUE

*QUERY*
IN: fep gazzer fep OUT: YELLOW GREEN YELLOW
IN: kiki fep gazzer zup kiki OUT: BLUE BLUE YELLOW GREEN BLUE
IN: fep gazzer blicket kiki OUT: BLUE YELLOW GREEN
IN: dax fep gazzer blicket dax blicket fep OUT: YELLOW PURPLE PURPLE YELLOW GREEN
IN: kiki lug fep lug dax OUT: PURPLE YELLOW BLUE
IN: gazzer gazzer fep blicket gazzer OUT: GREEN GREEN GREEN YELLOW
IN: dax fep OUT: PURPLE YELLOW
IN: gazzer kiki zup gazzer lug gazzer OUT: GREEN GREEN GREEN BLUE GREEN
IN: fep fep lug fep blicket kiki zup fep OUT: YELLOW BLUE YELLOW YELLOW YELLOW YELLOW
IN: gazzer lug fep OUT: YELLOW GREEN

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