*SUPPORT*
IN: tufa lug tufa blicket wif OUT: BLUE PURPLE PURPLE
IN: wif lug gazzer OUT: BLUE YELLOW
IN: wif tufa dax OUT: BLUE PURPLE BLUE PURPLE
IN: fep lug tufa OUT: PINK PURPLE
IN: tufa dax blicket tufa lug gazzer dax OUT: PURPLE YELLOW PURPLE PURPLE PURPLE YELLOW PURPLE PURPLE
IN: gazzer wif dax OUT: YELLOW BLUE YELLOW BLUE
IN: wif gazzer dax blicket wif gazzer gazzer OUT: BLUE YELLOW YELLOW BLUE YELLOW BLUE YELLOW
IN: gazzer blicket tufa lug wif dax OUT: PURPLE BLUE YELLOW PURPLE BLUE YELLOW
IN: tufa lug gazzer dax blicket fep OUT: PINK PURPLE YELLOW PURPLE YELLOW
IN: fep tufa lug wif dax OUT: PINK PURPLE BLUE PINK PURPLE BLUE
IN: tufa lug tufa OUT: PURPLE PURPLE
IN: tufa lug gazzer OUT: PURPLE YELLOW
IN: tufa lug fep OUT: PURPLE PINK
IN: gazzer lug fep OUT: YELLOW PINK

*QUERY*
IN: gazzer lug gazzer OUT: YELLOW YELLOW
IN: fep OUT: PINK
IN: gazzer lug tufa OUT: YELLOW PURPLE
IN: tufa gazzer tufa lug gazzer dax OUT: PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW
IN: tufa tufa lug fep OUT: PURPLE PURPLE PINK
IN: gazzer OUT: YELLOW
IN: fep lug tufa dax OUT: PINK PURPLE PINK PURPLE
IN: tufa blicket fep lug tufa OUT: PINK PURPLE PURPLE
IN: wif OUT: BLUE
IN: wif tufa OUT: BLUE PURPLE

*GRAMMAR*
fep -> PINK 
 gazzer -> YELLOW 
 wif -> BLUE 
 tufa -> PURPLE 
 x1 dax -> [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 