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

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

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