Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"ninh tinh java slippers" » "ninh binh java slippers", "dinh tinh java slippers", "nhanh tinh java slippers", "ninh trinh java slippers", "ninh think java slippers", "ninh tinh va slippers", "ninh tinh java slippery", "ninh tinh java grippers"
"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: (((("using java java snippets") or ("ninh tinh java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("ninh tinh java slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( ninh tinh java slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("ninh tinh java slippers"))) or ("locating bug code snippets"))*.