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

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

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