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

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

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