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

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

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