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

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

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