title: Solr: search the same field with OR
body: <p>I am new to Solr and I want to find a solution to the following problem.<br>
  Suppose I have the following sequence:  </p>
  
  <blockquote>
    <p>ABCDEFGHIJ{KLM}NOPWRSTU  </p>
  </blockquote>
  
  <p>In the searching process, the query can be any of the characters inside the  curly bracket { },<br>
  i.e., in this case the following queries should all return the above sequence.</p>
  
  <blockquote>
    <p>ABCD, JKNOP, JLNOP, JMNO, MNOP, HIJM</p>
  </blockquote>
  
  <p>How can I implement such a search in Solr ?</p>
  
  <p>One option I have found is to index all the combinations but that seems to be an impossible option in my case because these {} comes more often in my data.
  Is there any way to perform such a search ?</p>