Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"le trong dai slippers" » "le truong dai slippers", "le trong doi slippers", "le trong dam slippers", "le trung dai slippers", "ly trong dai slippers", "le tang dai slippers", "le trong dai slippery", "le trong dai grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 java snippets") OR ("le trong dai slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( le trong dai slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("le trong dai slippers"))) or ("locating bug code snippets"))*.