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

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

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