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

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

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