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

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

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