Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"van vung va snippets" » "van vuong va snippets", "van dung va snippets", "van hung va snippets", "van luong va snippets", "van duong va snippets", "van vung 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: (((("using low java snippets") or ("van vung va snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using low java snippets") OR ("van vung va snippets"))) OR ("locating bugs code snippets"))*.
• Removing quotes may allow a broader search: (((( using low java snippets ) or ( van vung va snippets ))) or ( locating bugs code snippets ))*.