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

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

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