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

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

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