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

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

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