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

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

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