How to say in Czech: What have they lost?

English
What have lost?
Czech
Co ony ztratily?
Have they lost anything?
They have lost everything.
They have lost their password.
They have not lost anything.
They lost their inspiration.
They lost their sense of smell.
Who has lost everything?
They live there.
What is your address?
They didn’t write that.

Czech phrasebook and translator with tens of thousands of sentences translated by humans. Czechslator is being developed by Michal Měchura. CREDITS Czechslator's sentence generation engine is partially based on Grammatical Framework. All Czech pronunciation is computer-generated using Microsoft Azure Text to Speech. When Czechslator cannot find a translation in its own database, it looks in the PanLex dictionary or obtains a machine translation from Microsoft Translator. PRIVACY Czechslator does not save any cookies in your web browser and does not collect personally identifiable data. Czechslator uses StatCounter for traffic analysis, configured not to save any cookies in your web browser and not to collect any personally identifiable data.