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

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

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