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

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

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