Perhaps you should try some spelling variations:
"hoc thanh java slippers" » "hoc thanh va slippers", "hoc trinh java slippers", "hoc think java slippers", "hoc nhanh java slippers", "hoan thanh java slippers", "hoc phan java slippers", "hoc thanh java slippery", "hoc thanh java grippers"
"using java java snippets" » "using data java snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc thanh 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: (((("hoc thanh java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc thanh java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc thanh java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.