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

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

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