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

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

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