Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu noi de snippets" » "lieu noi code snippets", "lieu boi de snippets", "lieu voi de snippets", "lieu doi de snippets", "lieu nuoi de snippets", "lieu noi ve snippets", "lieu noi da snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lieu noi de snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu noi de snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lieu noi de snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lieu noi de snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.