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

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

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