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

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

*GRAMMAR*
wif -> PINK 
 zup -> BLUE 
 lug -> RED 
 tufa -> YELLOW 
 x1 kiki x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 fep x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 