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

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

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