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

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

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