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

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

*GRAMMAR*
lug -> RED 
 zup -> PURPLE 
 kiki -> BLUE 
 tufa -> YELLOW 
 x1 wif -> [x1] [x1] [x1] [x1] 
 u1 fep u2 -> [u1] [u1] [u2] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 