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

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

*GRAMMAR*
kiki -> BLUE 
 lug -> YELLOW 
 zup -> PINK 
 wif -> PURPLE 
 x1 gazzer u1 -> [x1] [x1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 