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

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

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