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

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

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