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

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

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