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

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

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