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

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

*GRAMMAR*
kiki -> GREEN 
 dax -> RED 
 wif -> BLUE 
 lug -> YELLOW 
 x1 zup -> [x1] [x1] 
 x1 blicket x2 -> [x1] [x2] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 