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

*QUERY*
IN: kiki blicket fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki fep blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa fep fep OUT: GREEN GREEN GREEN GREEN
IN: lug fep OUT: YELLOW YELLOW
IN: dax OUT: RED
IN: tufa fep OUT: GREEN GREEN
IN: lug lug OUT: YELLOW YELLOW
IN: tufa wif tufa OUT: GREEN GREEN
IN: kiki fep OUT: BLUE BLUE
IN: tufa kiki wif tufa OUT: GREEN BLUE GREEN

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