Perhaps you should try some spelling variations:
"tinh java java snippets" » "trinh java java snippets", "think java java snippets", "tinh va java snippets"
"using sat che snippets" » "using data che snippets", "using a che snippets", "using raw che snippets", "using sach che snippets", "using sang che snippets", "using hat cheo snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tinh java java snippets") or ("using sat che snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tinh java java snippets") OR ("using sat che snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tinh java java snippets ) or ( using sat che snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tinh java java snippets") or ("using sat che snippets"))) or ("locating bug code snippets"))*.