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

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

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