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

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

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