title: How to retrieve tweets from Twitter API over different times of a day
body: <p>I am using php to retrieve tweets from twitter API that contain the keyword google.</p>
  
  <pre><code>$query = urlencode("google" . " since:2016-11-02 -filter:retweets"); 
  $search_url = "https://api.twitter.com/1.1/search/tweets.json?q=$query&amp;count=100&amp;Lang=en"; 
  </code></pre>
  
  <p>this code return the most recent 100 tweets (in the past 2-3 minutes)
  How can I modify the query so it retrieves 100 tweets related to google over different times of the day</p>