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

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

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