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

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

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