title: Find all relations starting with a given node
body: <p>In a graph where the following nodes </p>
  
  <blockquote>
    <p>A,B,C,D</p>
  </blockquote>
  
  <p>have a relationship with each nodes successor </p>
  
  <blockquote>
    <p>(A->B)</p>
  </blockquote>
  
  <p>and</p>
  
  <blockquote>
    <p>(B->C)</p>
  </blockquote>
  
  <p>etc.</p>
  
  <p>How do i make a query that starts with A and gives me all nodes (and relationships) from that and outwards.
  I do <strong>not</strong> know the end node (C). </p>
  
  <p>All i know is to start from A, and traverse the whole connected graph (with conditions on relationship and node type)</p>