Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap tu minh slippers" » "dap thu minh slippers", "dap vu minh slippers", "dap thi minh slippers", "dau tu minh slippers", "lap tu minh slippers", "dan tu minh slippers", "dap tu minh slippery", "dap tu minh 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 tu minh 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 tu minh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dap tu minh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dap tu minh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.