Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu may de snippets" » "lieu xay de snippets", "lieu ma de snippets", "lieu mao de snippets", "lieu may det snippets", "lieu may do snippets", "lieu way de snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 may de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu may de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lieu may de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lieu may de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.