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

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

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