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

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

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