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

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

*GRAMMAR*
tufa -> RED 
 gazzer -> GREEN 
 kiki -> PURPLE 
 fep -> PINK 
 x1 zup x2 -> [x2] [x1] 
 u1 lug -> [u1] [u1] [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 