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

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

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