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

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

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