digraph G
{
	xyz
	[
		label = "hello\nworld"
		color = "slateblue"
		fontsize = "24"
		fontname = "Palatino-Italic"
		style = "filled"
		fontcolor = "hotpink"
	]
	node
	[
		style = "filled"
	]
	red
	[
		color = "red"
	]
	green
	[
		color = "green"
	]
	blue
	[
		color = "blue"
		fontcolor = "black"
	]
	cyan
	[
		color = "cyan"
	]
	magenta
	[
		color = "magenta"
	]
	yellow
	[
		color = "yellow"
	]
	orange
	[
		color = "orange"
	]
	red -> green
	red -> blue
	blue -> cyan
	blue -> magenta
	green -> yellow
	green -> orange
}
