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

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

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