Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"dong cho loc snippets" » "dung cho loc snippets", "dong co loc snippets", "dong hoc loc snippets", "dong chon loc snippets", "dong cho hoc snippets", "dong cho lon 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 ("dong cho loc snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dong cho loc snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("dong cho loc snippets"))) or ("locating bugs code snippets"))*.