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

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

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