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

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

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