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

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

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