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

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

*GRAMMAR*
blicket -> RED 
 wif -> PINK 
 lug -> GREEN 
 fep -> PURPLE 
 u1 dax u2 -> [u1] [u2] [u2] 
 u1 gazzer x1 -> [x1] [u1] [x1] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 