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

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

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