*SUPPORT*
IN: lug wif wif wif OUT: RED RED RED RED RED RED RED RED
IN: fep zup OUT: YELLOW YELLOW
IN: tufa tufa OUT: BLUE BLUE
IN: gazzer fep zup OUT: PURPLE YELLOW PURPLE YELLOW
IN: fep dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa gazzer lug OUT: BLUE PURPLE RED
IN: fep zup zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: YELLOW
IN: gazzer zup zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa zup OUT: BLUE BLUE
IN: gazzer zup OUT: PURPLE PURPLE
IN: lug fep OUT: RED YELLOW
IN: lug OUT: RED

*QUERY*
IN: gazzer gazzer OUT: PURPLE PURPLE
IN: tufa wif OUT: BLUE BLUE
IN: tufa dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer gazzer zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: fep gazzer wif OUT: YELLOW PURPLE YELLOW PURPLE
IN: lug zup wif wif OUT: RED RED RED RED RED RED RED RED
IN: tufa OUT: BLUE
IN: lug gazzer OUT: RED PURPLE
IN: lug dax OUT: RED RED RED RED RED RED

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