Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"cuoc cac java slippers" » "cuoc cach java slippers", "duoc cac java slippers", "cuoi cac java slippers", "cuoc cac java slippery", "cuoc cac 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: (((("cuoc cac 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: (((("cuoc cac java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuoc cac java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuoc cac java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.