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

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

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