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

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

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