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

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

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