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

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

*GRAMMAR*
wif -> BLUE 
 zup -> PINK 
 tufa -> RED 
 gazzer -> PURPLE 
 x1 fep -> [x1] [x1] 
 u1 dax -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 