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

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

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