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

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

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