*SUPPORT*
IN: dax lug zup dax OUT: GREEN GREEN GREEN GREEN GREEN
IN: blicket OUT: PINK
IN: dax zup blicket OUT: GREEN PINK GREEN
IN: gazzer gazzer OUT: YELLOW YELLOW
IN: gazzer dax OUT: YELLOW GREEN
IN: dax lug zup gazzer fep kiki lug OUT: GREEN GREEN RED RED YELLOW GREEN GREEN
IN: gazzer lug OUT: YELLOW YELLOW
IN: dax lug OUT: GREEN GREEN
IN: kiki gazzer lug zup dax OUT: RED YELLOW YELLOW GREEN RED YELLOW YELLOW
IN: kiki dax dax blicket OUT: RED GREEN GREEN PINK
IN: kiki lug fep gazzer fep dax OUT: GREEN YELLOW RED RED
IN: gazzer kiki lug fep dax lug fep kiki OUT: RED GREEN GREEN YELLOW RED RED
IN: dax dax OUT: GREEN GREEN
IN: blicket gazzer OUT: PINK YELLOW

*QUERY*
IN: kiki OUT: RED
IN: kiki lug OUT: RED RED
IN: gazzer kiki lug fep kiki lug OUT: RED RED YELLOW RED RED
IN: dax dax lug fep dax blicket lug OUT: GREEN PINK PINK GREEN GREEN GREEN
IN: gazzer OUT: YELLOW
IN: kiki dax lug OUT: RED GREEN GREEN
IN: gazzer dax zup kiki kiki dax OUT: YELLOW GREEN RED RED GREEN YELLOW GREEN
IN: blicket kiki lug OUT: PINK RED RED
IN: blicket lug OUT: PINK PINK
IN: dax OUT: GREEN

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