Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"toan cho doi snippets" » "toan cao doi snippets", "toan chi doi snippets", "toan ho doi snippets", "toan cho moi snippets", "toan cuoc doi snippets", "toan cho tuoi 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 ("toan cho doi snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( toan cho doi snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("toan cho doi snippets"))) or ("locating bugs code snippets"))*.