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

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

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