Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan danh tu slippers" » "tran danh tu slippers", "van danh tu slippers", "han danh tu slippers", "tan anh tu slippers", "tan hanh tu slippers", "tan doanh thu slippers", "tan danh tu slippery", "tan danh tu grippers"
"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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tan danh tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( tan danh tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tan danh tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.