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

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

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