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