title: Elastic search substring match with positions unchanged
body: <p>i have been working with ES for more than a month. I am in search of knowing something relating to positional keeping substring match.</p>
  
  <p>Suppose I have indexed a document to elastic search. 2 docs with "doc_field":document and with id1 and id2.</p>
  
  <pre><code>id1: " Once when a big Lion was asleep, a little Mouse began running up and down upon him. "
  id2: " The mouse is very little"
  </code></pre>
  
  <p>I dont know whether I should keep the index "not_analyzed" or "analyzed".</p>
  
  <p>What i am curious is if I am performing following set of queries will it be able to give me correct match.</p>
  
  <pre><code>query = { "query":
             "match":{"document":"little mouse","operator": and }}
  </code></pre>
  
  <p>I want it to return me only those documents which have "little mouse". It shouldn't return a document which has little or mouse at other parts. Simply, the arrangement of words in queries should be preserved. Help.</p>