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

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

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