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

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

*GRAMMAR*
fep -> PINK 
 wif -> RED 
 zup -> PURPLE 
 tufa -> BLUE 
 u1 dax -> [u1] [u1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u2] [u2] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 