Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"trinh tu hao slippers" » "trinh ky hao slippers", "trinh do hao slippers", "trinh tu thao slippers", "trinh tu ha slippers", "trinh tu hat slippers", "trinh tu hao slippery", "trinh tu hao grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("trinh tu hao slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("trinh tu hao slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( trinh tu hao slippers ))) or ( locating bug code snippets ))*.