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

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

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