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

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

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