Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"thuoc tru java slippers" » "thuoc tu java slippers", "thuoc tren java slippers", "thuoc tai java slippers", "thuoc tru va slippers", "thuoc ngu java slippers", "thuoc tru java slippery", "thuoc tru 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: (((("thuoc tru 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: (((("thuoc tru java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuoc tru java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuoc tru java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.