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

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

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