Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bug code slippers"
"using java code snippets" » "using data code snippets"
"cong da dan snippets" » "cong dan dan snippets", "cong dac dan snippets", "cong dau dan snippets", "cong da dang snippets", "cong dao dan snippets", "cong day dan 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 ("cong da dan snippets"))) OR ("locating bugs code slippers"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( cong da dan snippets ))) or ( locating bugs code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("cong da dan snippets"))) or ("locating bugs code slippers"))*.