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

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

*GRAMMAR*
dax -> YELLOW 
 wif -> PURPLE 
 gazzer -> RED 
 lug -> BLUE 
 x1 zup -> [x1] [x1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u2] [u2] [u2] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 