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

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

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