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

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

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