"type","value"
strict , "no"
digraph , "yes"
graph_id , "G"
start_scope , "1"
node_id , "xyz"
open_bracket , "["
attribute_id , "label"
equals , "="
attribute_value , "hello\nworld"
attribute_id , "color"
equals , "="
attribute_value , "slateblue"
attribute_id , "fontsize"
equals , "="
attribute_value , "24"
attribute_id , "fontname"
equals , "="
attribute_value , "Palatino-Italic"
attribute_id , "style"
equals , "="
attribute_value , "filled"
attribute_id , "fontcolor"
equals , "="
attribute_value , "hotpink"
close_bracket , "]"
class_id , "node"
open_bracket , "["
attribute_id , "style"
equals , "="
attribute_value , "filled"
close_bracket , "]"
node_id , "red"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "red"
close_bracket , "]"
node_id , "green"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "green"
close_bracket , "]"
node_id , "blue"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "blue"
attribute_id , "fontcolor"
equals , "="
attribute_value , "black"
close_bracket , "]"
node_id , "cyan"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "cyan"
close_bracket , "]"
node_id , "magenta"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "magenta"
close_bracket , "]"
node_id , "yellow"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "yellow"
close_bracket , "]"
node_id , "orange"
open_bracket , "["
attribute_id , "color"
equals , "="
attribute_value , "orange"
close_bracket , "]"
node_id , "red"
edge_id , "->"
node_id , "green"
node_id , "red"
edge_id , "->"
node_id , "blue"
node_id , "blue"
edge_id , "->"
node_id , "cyan"
node_id , "blue"
edge_id , "->"
node_id , "magenta"
node_id , "green"
edge_id , "->"
node_id , "yellow"
node_id , "green"
edge_id , "->"
node_id , "orange"
end_scope , "1"