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

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

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