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

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

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