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

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

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