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

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

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