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

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

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