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

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

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