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"
"vu duong ham snippets" » "vu duong cham snippets", "vu duong lam snippets", "vu duong tam snippets", "va duong ham snippets", "van duong ham snippets", "cau duong ham snippets", "vu duong ham 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 ("vu duong ham snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( vu duong ham snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("vu duong ham snippets"))) or ("locating bugs code snippets"))*.