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

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

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