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

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

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