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

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

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