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

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

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