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

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

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