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