Why is there a minimum limitation on the number of characters for a search term?
It is impossible to search for basic terms like for xample "video", "spot" or "big o".
Getting the message: "Please enter a keyword/phrase longer than 5 characters." does not help.
What if Google would have the same policy?
The whole purpose of a search (by a machine) is to help find matches, or at least help in narrowing it down.
With all due respect could this qualify for a suggestion for the improvement of the site?