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

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

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