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

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

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