Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bang mo toc snippets" » "bang ion toc snippets", "bang cho toc snippets", "bang cot toc snippets", "bang mo hoc snippets", "bang mo uoc snippets", "bang co toc 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: (((("bang mo toc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bang mo toc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bang mo toc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bang mo toc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.