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

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

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