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

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

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