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

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

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