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

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

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