title: get all transitive relationships from a node via cypher
body: <p>Do you know how to write a cypher query that would return all the transitive relationships related to a node. </p>
  
  <p>For instance if I have : <code>(node1)-[rel1]-&gt;(node2)-[rel2]-&gt;(node3)</code>.</p>
  
  <p>I'd like a query that, given <code>node1</code> returns <code>rel1</code> and <code>rel2</code>.</p>
  
  <p>Thanks for your help !</p>