title: I can't get the first group of regex pattern in java
body: <p>I'm trying to get the first group of a regex pattern.
  I got this string from a lyric text:</p>
  
  <pre><code>[01:34][01:36]Blablablahh nanana
  </code></pre>
  
  <p>I'm this regex pattern to extract [01:34],[03:36] and the text.</p>
  
  <pre><code>Pattern timeLine = Pattern.compile("(\\[\\d\\d:\\d\\d\\])+(.*)");
  </code></pre>
  
  <p>But when I try to extract the first group [01:34] using group(1) it returns [03:36]</p>
  
  <p>is there something wrong in the regex pattern?</p>