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"
"ban can vu snippets" » "ban dan vu snippets", "ban hang vu snippets", "ban hanh vu snippets", "ban van vu snippets", "ban can va snippets", "ban can ve snippets", "ban can 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: (((("ban can vu snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( ban can vu snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ban can vu snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.