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

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

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