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

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

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