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

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

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