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

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

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