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

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

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