Enocuntered - "raise HTTPError(req.get_full_url(), code, msg, hdrs, fp) urllib2.HTTPError: HTTP Error 403: Forbidden" : import urllib2

import BeautifulSoup

request = urllib2.Request("https://adexchanger.com/searchresults/?q=digital%20marketing")

response = urllib2.urlopen(request)

soup = BeautifulSoup.BeautifulSoup(response)

for a in soup.findAll('a'):

  if 'digital marketing' in a['href']:

    print a