*SUPPORT*
IN: wif zup OUT: YELLOW PINK
IN: wif OUT: YELLOW
IN: dax OUT: RED
IN: kiki tufa zup blicket OUT: PINK PINK PINK BLUE
IN: dax tufa zup kiki OUT: PINK BLUE RED
IN: kiki lug OUT: BLUE BLUE
IN: wif blicket OUT: YELLOW YELLOW YELLOW
IN: zup tufa wif tufa kiki blicket OUT: BLUE BLUE BLUE YELLOW PINK
IN: zup wif blicket OUT: PINK YELLOW YELLOW YELLOW
IN: wif kiki OUT: YELLOW BLUE
IN: zup tufa zup tufa dax OUT: RED PINK PINK
IN: zup blicket OUT: PINK PINK PINK
IN: kiki dax blicket lug OUT: BLUE RED RED RED BLUE RED RED RED
IN: zup OUT: PINK

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

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