Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"thong cac ho snippets" » "trong cac ho snippets", "phong cach ho snippets", "thong cua ho snippets", "thong cac hop snippets", "thong cac hoc snippets", "thong cac co snippets"

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 code snippets") OR ("thong cac ho snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( thong cac ho snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("thong cac ho snippets"))) or ("locating bugs code snippets"))*.