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

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

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