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

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

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