{EdgeLabeling -> {"All"}, EdgeRenderingFunction -> 
  {"None", "(Arrow[#1, 0.1] &)"}, MultiedgeStyle -> {"None", "All"}, 
 PackingMethod -> {"\"ClosestPackingCenter\"", "\"Layered\"", 
   "\"NestedGrid\""}, SelfLoopStyle -> {"None", "All"}, 
 VertexLabeling -> {"True", "False", "All", "None", "Tooltip"}}
