Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap ve anh slippers" » "dap ve canh slippers", "dap ve hanh slippers", "dap le anh slippers", "dap ve anh slippery", "dap ve anh grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dap ve anh 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 ve anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dap ve anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dap ve anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.