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

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

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