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

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

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