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

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

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