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

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

*GRAMMAR*
kiki -> BLUE 
 dax -> PURPLE 
 wif -> RED 
 fep -> YELLOW 
 u1 gazzer u2 -> [u2] [u1] [u1] [u2] 
 u1 lug x1 -> [u1] [x1] [x1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 