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"
"dong su vu snippets" » "dang su vu snippets", "dong tu vu snippets", "dong luc vu snippets", "dong su va snippets", "dong su tu snippets", "dong su ve snippets", "dong su vu 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: (((("dong su vu snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dong su vu snippets ) or ( python using java snippets ))) or ( lochating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dong su vu snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))*.