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

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

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