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

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

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