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

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

*GRAMMAR*
kiki -> BLUE 
 zup -> YELLOW 
 wif -> PINK 
 dax -> GREEN 
 u1 gazzer -> [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] [u1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 