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

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

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