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

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

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