Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dam la con snippets" » "dam lan con snippets", "dam ha con snippets", "dam va con snippets", "dam la don snippets", "dam ga con 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 la con 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 la con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dam la con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dam la con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.