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

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

*GRAMMAR*
kiki -> PINK 
 fep -> RED 
 gazzer -> YELLOW 
 wif -> BLUE 
 u1 dax -> [u1] [u1] [u1] 
 u1 lug u2 -> [u1] [u2] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 