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

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

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