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

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

*GRAMMAR*
tufa -> PURPLE 
 lug -> RED 
 kiki -> YELLOW 
 zup -> GREEN 
 x1 fep -> [x1] [x1] 
 x1 wif x2 -> [x1] [x2] [x1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 