Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug code slippers", "lochating bug core snippets"
"python using java snippets" » "python using data snippets", "python using java slippers"
"van tu xac snippets" » "van thu xac snippets", "van du xac snippets", "ban tu xac snippets", "van tu xay snippets", "van tu cac snippets", "van tu xac slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("van tu xac snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van tu xac snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( van tu xac snippets ) or ( python using java snippets ))) or ( lochating bug code snippets ))*.