we get a xml file: https://storage.googleapis.com/aa-data-twitter
 
we need this from file:
 
1. top 10 tweets more retweeted.
2. top 10 users based on the number of tweets they issued.
3. top 10 days where there are more tweets.
4. top 10 hashtags more used.
5. Los top 10 emojis more used.
6. top 10 most influential users based on the retweeted of their tweets.
 
Some  help out there?