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

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

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