Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"von bang du snippets" » "dong bang du snippets", "van ban du snippets", "von nang du snippets", "von tang du snippets", "von bang su 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: (((("von bang du snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("von bang du snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( von bang du snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("von bang du snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.