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

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

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