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

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

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