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

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

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