Secret Keyword And Unique for Google

Google is the largest and most comprehensive search engine today. You may not know that google has turned out some of the uniqueness of its search results. Try typing in the search as shown below.
You can try using a keyword below and you can see the uniqueness of the code.
 
1. askew
Go to google search engine and enter the keyword Askew.
Then you will see the search results screen and the text in italics.


2. ascii art
Go to google search engine and enter the keyword ascii art.
Then you will see the google logo on the left beside the picture transformed into a google-style text lines.

3. Do A Barrel Roll
Go to google search engine and enter the keyword Do A Barrel Roll.
Then you'll mess around with the look of a page that was spinning.

4. tilt
Go to google search engine and enter the keyword tilt.
Then you will see results with tilting screen and written as if you were typing in keywords Askew