looking for string

[qwertasdfg]

On the page for translating the main page it says:

Translation for: Main site
From:
to:

I'm looking for that string (or just the one for "to") as the German translation is wrong.

When searching for "to" I find many, many strings (as expected) but not the one i was looking for. What can I do to find it?

Edit: Oky, I found it by searching for "to:", but that doesnt really explain why it wasnt found when searching for "to". Also, it may be helpful if the searching results were ordered by the length of the string or something, so that you have a chance of finding those short strings