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

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

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