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

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

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