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

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

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