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"
"sam dan tu snippets" » "nam dan tu snippets", "ham dan tu snippets", "sa dan tu snippets", "sam danh tu snippets", "sam dan su snippets", "sam ban tu snippets", "sam dan tu 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: (((("sam dan tu snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( sam dan tu snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sam dan tu snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.