digraph graph_07
{
	graph[rankdir = "LR"]
	node[shape = "oval"]
	edge[color = "slateblue"]
	node[style = "filled"]
	D[color = "lawngreen"]
	E[color = "coral"]
	G[color = "crimson"]
	F[color = "turquoise"]
	D -> F[arrowhead = "none" label = "" samehead = "1"]
	E -> F[arrowhead = "none" label = "" samehead = "1"]
	F -> G[arrowhead = "invempty" label = "" sametail = "1"]

}