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

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

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