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

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

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