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

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

*GRAMMAR*
gazzer -> RED 
 blicket -> YELLOW 
 dax -> BLUE 
 lug -> PINK 
 x1 wif -> [x1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 