Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"hoa san van snippets" » "hoa dan van snippets", "hoa van van snippets", "hoa han van snippets", "hoa tan van snippets", "hoa luan van snippets", "hoa tran van snippets", "hoa san van 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: (((("using java java snippets") OR ("hoa san van snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( hoa san van snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("hoa san van snippets"))) or ("locating bugs code snippets"))*.