Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bang le ca snippets" » "tang le ca snippets", "ban le ca snippets", "bang ly ca snippets", "bang le cua snippets", "bang le cap snippets", "bang le cau 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 le ca 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 le ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bang le ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bang le ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.