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

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

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