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

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

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