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

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

*GRAMMAR*
tufa -> RED 
 zup -> YELLOW 
 kiki -> BLUE 
 blicket -> GREEN 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 