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

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

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