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

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

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