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

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

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