Not able to get the scapper from web

Not able to get the scapper from web
https://github.com/VaradPathak/DynamicLDA/blob/master/Scrapper/__init__.py
```
Title = curtree.xpath('//*[@id="content"]/div[4]/div/div[3]/div[1]/h1/text()')
Paragraphs = `curtree.xpath('//*[@id="articleText"]/p/text()')`
```
