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

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

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