Search is not working with soft hyphen symbols

[mvasin]

Site search doesn't work if a word contains soft hyphen symbols.

When a word is pretty long and it should fit within a limited space, the best solution seems to be to stuff it with soft hyphens (­), so there will be no hanging lines.

It looks like this: Pseu­do­pseu­do­hy­po­pa­ra­thy­roi­dism

But in this case the word can't be found.