Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat da di snippets" » "dat dai di snippets", "dat dau di snippets", "dat va di snippets", "dat pa di snippets", "dat da gi snippets", "dat ma di 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: (((("dat da di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat da di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat da di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat da di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.