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

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

*GRAMMAR*
tufa -> BLUE 
 wif -> RED 
 zup -> PINK 
 lug -> PURPLE 
 u1 gazzer -> [u1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 