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"
"tan can wu snippets" » "toan can wu snippets", "tan van wu snippets", "ban can wu snippets", "tan can we snippets", "tan fan wu snippets", "tan lan wu snippets", "tan can wu 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: (((("tan can wu snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( tan can wu snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tan can wu snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.