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

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

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