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

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

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