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

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

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