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

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

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