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

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

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