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

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

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