No tralatable labels

I have found some label tha i need to traslate

* On detail page, in the sidebar when i am logged the label “Upgrade listing” is not in .po file.
* On detail page, in tab map, label “Enter your location”. I found this label in a .po file but does not work, maybe should be in another line. In the file is only once time.
* When i filter by category: label for “All places in ‘xxxxxx’” the word “All” is not traslatable.
* On page 404 not found, all conten is not traslatable or where is the file .po to do it?

thanks