Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"va dan va snippets" » "ca dan va snippets", "va dao va snippets", "va dau va snippets", "va doan va snippets", "va dan ca snippets", "va ban va snippets", "va dan va slippers"
"using low java snippets" » "using low java slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("va dan va snippets") or ("using low java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va dan va snippets") OR ("using low java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( va dan va snippets ) or ( using low java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va dan va snippets") or ("using low java snippets"))) or ("locating bugs code snippets"))*.