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

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

*GRAMMAR*
dax -> RED 
 tufa -> BLUE 
 lug -> PURPLE 
 gazzer -> PINK 
 x1 zup u1 -> [x1] [x1] [u1] 
 u1 blicket u2 -> [u2] [u1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 