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

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

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