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

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

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