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

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

*GRAMMAR*
blicket -> RED 
 gazzer -> PURPLE 
 zup -> YELLOW 
 tufa -> BLUE 
 x1 fep x2 -> [x2] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 kiki x2 -> [x1] [x1] [x2] [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 