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

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

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