Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap luong tu slippers" » "dai luong tu slippers", "do luong tu slippers", "van luong tu slippers", "dap luong tai slippers", "dap luong thi slippers", "dap luong tin slippers", "dap luong tu slippery", "dap luong 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.

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