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

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

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