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

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

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