Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dam va he snippets" » "dam van he snippets", "nam va he snippets", "dam ha he snippets", "dam va che snippets", "dam va ghe snippets", "dam va 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: (((("dam va he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dam va he snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dam va he snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dam va he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.