After "``dot" constructs a new block \``dot
```
we will be presented with a selection of example documents to insert
with layout engines specified and sometimes sample lines showing
directed edges or undirected or no edges at all, depending on the graph
type. "insert neato example" eg
After "
``dot" constructs a new block \``dot ``` we will be presented with a selection of example documents to insert with layout engines specified and sometimes sample lines showing directed edges or undirected or no edges at all, depending on the graph type. "insert neato example" eg