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

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

*GRAMMAR*
zup -> GREEN 
 kiki -> PURPLE 
 blicket -> YELLOW 
 fep -> BLUE 
 u1 dax u2 -> [u1] [u2] 
 x1 gazzer -> [x1] [x1] 
 u1 lug x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 