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

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

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