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