*SUPPORT*
IN: kiki fep kiki kiki fep lug fep OUT: PINK PURPLE PINK PINK PURPLE PURPLE
IN: fep tufa fep zup lug tufa OUT: PURPLE BLUE PURPLE BLUE RED
IN: kiki fep kiki OUT: PINK PURPLE PINK
IN: zup OUT: RED
IN: fep lug kiki tufa OUT: PINK BLUE PURPLE
IN: tufa kiki OUT: BLUE PINK
IN: fep dax blicket tufa OUT: PURPLE PURPLE PURPLE PURPLE BLUE BLUE
IN: kiki tufa dax OUT: PINK BLUE BLUE
IN: kiki fep lug fep OUT: PINK PURPLE PURPLE
IN: zup dax OUT: RED RED
IN: tufa fep OUT: BLUE PURPLE
IN: zup zup dax blicket tufa OUT: RED RED RED RED RED RED BLUE BLUE
IN: zup dax blicket tufa OUT: RED RED RED RED BLUE BLUE
IN: fep dax OUT: PURPLE PURPLE

*QUERY*
IN: kiki kiki blicket zup OUT: PINK PINK PINK PINK RED RED
IN: fep zup OUT: PURPLE RED
IN: tufa dax OUT: BLUE BLUE
IN: fep tufa OUT: PURPLE BLUE
IN: fep blicket fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PURPLE
IN: kiki OUT: PINK
IN: kiki dax OUT: PINK PINK
IN: kiki lug fep OUT: PURPLE PINK
IN: zup fep dax blicket kiki OUT: RED PURPLE PURPLE RED PURPLE PURPLE PINK PINK

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