*SUPPORT*
IN: zup kiki OUT: PINK YELLOW
IN: zup zup kiki kiki OUT: PINK PINK YELLOW YELLOW
IN: zup gazzer lug OUT: BLUE BLUE PINK BLUE
IN: zup kiki dax OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: kiki dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup tufa OUT: PINK PURPLE
IN: lug kiki zup gazzer tufa OUT: BLUE YELLOW PURPLE PURPLE PINK PURPLE
IN: tufa lug OUT: PURPLE BLUE
IN: lug dax OUT: BLUE BLUE BLUE BLUE
IN: zup OUT: PINK
IN: lug zup lug OUT: BLUE PINK BLUE
IN: tufa dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki lug gazzer tufa OUT: YELLOW PURPLE PURPLE BLUE PURPLE
IN: lug zup dax OUT: BLUE PINK BLUE PINK BLUE PINK BLUE PINK

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

*GRAMMAR*
kiki -> YELLOW 
 tufa -> PURPLE 
 zup -> PINK 
 lug -> BLUE 
 u1 gazzer x1 -> [x1] [x1] [u1] [x1] 
 x1 fep x2 -> [x2] [x2] [x1] 
 x1 dax -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 