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"
"phan sy va snippets" » "phan xay va snippets", "phan huy va snippets", "phan day va snippets", "phan ly va snippets", "phan su va snippets", "phan so va snippets", "phan sy va 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: (((("phan sy va snippets") OR ("using java java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( phan sy va snippets ) or ( using java java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phan sy va snippets") or ("using java java snippets"))) or ("locating bugs code snippets"))*.