Missing out part of the name causes find command to fail

[itsNatTan]

Unsure if this is a bug or a feature, but find Ale, does not find Alex. Help tool mentions that as long as it contains the keywords it will find it. If this is intended, suggest to change tooltip to "matches any keywords" or some sort, to give a better understanding.

However, I believe that find should not match word by word. What if I want to find all contacts starting with "a". I believe that this will boost the functionality of the find command.