*SUPPORT*
IN: lug fep blicket OUT: PURPLE RED PURPLE
IN: blicket fep blicket OUT: RED RED RED
IN: gazzer tufa OUT: PINK PINK
IN: blicket blicket OUT: RED RED
IN: lug fep lug OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: RED
IN: lug tufa OUT: PURPLE PURPLE
IN: blicket tufa OUT: RED RED
IN: zup blicket OUT: YELLOW RED
IN: blicket fep gazzer OUT: RED PINK RED
IN: zup tufa dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket fep blicket dax OUT: RED RED RED RED RED RED
IN: gazzer OUT: PINK
IN: zup tufa OUT: YELLOW YELLOW

*QUERY*
IN: zup fep blicket OUT: YELLOW RED YELLOW
IN: zup fep zup OUT: YELLOW YELLOW YELLOW
IN: lug fep blicket dax OUT: PURPLE RED PURPLE PURPLE RED PURPLE
IN: lug OUT: PURPLE
IN: gazzer blicket dax OUT: PINK RED PINK RED
IN: lug zup blicket tufa OUT: PURPLE YELLOW RED RED
IN: blicket gazzer OUT: RED PINK
IN: blicket zup tufa OUT: RED YELLOW YELLOW
IN: lug gazzer OUT: PURPLE PINK
IN: gazzer fep blicket OUT: PINK RED PINK

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