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

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

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