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

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

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