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

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

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