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

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

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