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

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

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