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