Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"gia lich java slippers" » "gia lich va slippers", "gia linh java slippers", "giai tich java slippers", "giao dich java slippers", "gia lich java slippery", "gia lich 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: (((("gia lich 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: (((("gia lich java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gia lich java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gia lich java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.