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"
"va lin liu snippets" » "va jin liu snippets", "va xin liu snippets", "va lin xiu snippets", "va lien liu snippets", "va linh liu snippets", "va len liu snippets", "va lin liu 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: (((("python using java snippets") OR ("va lin liu snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( va lin liu snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("va lin liu snippets"))) or ("locating bugs code snippets"))*.