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

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

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