http://tatoeba.org/fre/sentence...rom=und&to=und

I am really sorry, I searched the sentence first but I didn't find it, maybe because of an orthographic mistake.

if you search in Tatoeba, you must omit all punctuation signs (-,;!?...) because they are interpreted by the Sphinx search engine as search options:

For instance, if you look for "aaa -bbb", Sphinx understands that you are looking for sentences containing the word "aaa" but not the word "bbb"...
http://sphinxsearch.com/docs/2....ed-syntax.html

in this case, if you include the ! at the end, the engine retrieves nothing...

It is not a problem. The automatic deduplication will merge these. I'm just documenting this in case there are slight punctation differences that can be spotted that prevent the merge...
No harm done, except it is always better of course to not insert duplicates, since it entices people to retranslate (possibly wrongly) sentences that have already been translated, long debated, and corrected...Sisyphus's work...
Wir Schuster, bleiben bei unserem Leisten!

Thanks for your advise :)

You're welcome! And it's great to have a Greek speaker able to translate to/from German and Spanish. Greek is so far one of the least popular language on Tatoeba, alas...

Thank you a lot. I also realized that Greek is not quite popular so far, I hope that more Greek speakers are getting to know about this fantastic tool. I think there is still a great lack of information in Greece about this kind of projects.

I think it is also a question of dynamics: when people see that there are more sentences in one language, they get more interested as they assess it is more credible as a reference...It's a virtuous loop...
Good work!