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

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

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