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

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

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