Perhaps you should try some spelling variations:
"locating bbug code snippets" » "locating bug code snippets", "locating bbug code slippers"
"va dung quang snippets" » "va dang quang snippets", "va luong quang snippets", "va dung luan snippets", "van dung quang snippets", "va duong quang snippets", "vat dung quang snippets", "va dung quang slippers"
"using java java snippets" » "using data java snippets", "using java 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 dung quang snippets") or ("using java java snippets"))) or ("locating bbug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va dung quang snippets") OR ("using java java snippets"))) OR ("locating bbug code snippets")).
• Removing quotes may allow a broader search: (((( va dung quang snippets ) or ( using java java snippets ))) or ( locating bbug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va dung quang snippets") or ("using java java snippets"))) or ("locating bbug code snippets"))*.