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

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

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