*SUPPORT*
IN: wif gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif fep tufa OUT: YELLOW RED RED RED
IN: dax gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: dax wif kiki kiki tufa OUT: BLUE YELLOW PINK PINK PINK PINK
IN: fep OUT: RED
IN: dax OUT: BLUE
IN: fep tufa OUT: RED RED RED
IN: wif tufa OUT: YELLOW YELLOW YELLOW
IN: dax dax tufa OUT: BLUE BLUE BLUE BLUE
IN: dax fep blicket fep OUT: BLUE RED RED RED RED
IN: dax blicket fep tufa OUT: RED RED RED BLUE BLUE BLUE
IN: kiki blicket fep blicket kiki OUT: PINK RED RED RED PINK PINK PINK
IN: kiki tufa OUT: PINK PINK PINK
IN: fep gazzer OUT: RED RED RED RED RED

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

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