Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"ngoc tu 23 snippets" » "ngoc thu 23 snippets", "ngon tu 23 snippets", "ngoc tuan 23 snippets", "ngoc tu 21 snippets", "ngoc tu 20 snippets", "ngoc tu 26 snippets", "ngoc tu 23 slippers"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ngoc tu 23 snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( ngoc tu 23 snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ngoc tu 23 snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.