Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doan va dat slippers" » "doan va dao slippers", "doan va dau slippers", "doan va dap slippers", "doanh va dat slippers", "dan va dat slippers", "toan va dat slippers", "doan va dat slippery", "doan va dat 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: (((("doan va dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( doan va dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doan va dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.