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

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

*GRAMMAR*
zup -> RED 
 tufa -> PURPLE 
 gazzer -> PINK 
 lug -> BLUE 
 x1 dax x2 -> [x1] [x1] [x2] [x1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 wif u2 -> [u2] [u1] [u1] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 