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

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

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