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

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

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