How to match string by word

[Uranuz via Digitalmars-d-learn]

I haven't touched any key on a keyboard and haven't pressed 
*Send* but message was posted somehow.

Thanks. Checking for UTF-8 continuation bytes is good idea. Also 
I agree that UTF-16 is more difficult. I will keep it for future 
release when implementation will start to work properly on UTF-8 
and UTF-32