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