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

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

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