Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can benh di snippets" » "cac benh di snippets", "san benh di snippets", "con benh di snippets", "can benh dai snippets", "can ben di snippets", "can benh da 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: (((("can benh 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: (((("can benh di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( can benh di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can benh di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.