Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuc am ca snippets" » "thuc pham ca snippets", "thuc vat ca snippets", "thuc dan ca snippets", "thuc am cat snippets", "thuc nam ca snippets", "thuc am ma 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: (((("thuc am 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: (((("thuc am ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc am ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc am ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.