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