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

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

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