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

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

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