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

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

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