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

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

*GRAMMAR*
blicket -> PINK 
 gazzer -> BLUE 
 lug -> YELLOW 
 zup -> RED 
 u1 dax u2 -> [u1] [u2] [u1] 
 x1 wif -> [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 