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

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

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