Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap phap dan slippers" » "danh phap dan slippers", "ban phap dan slippers", "va phap dan slippers", "dap phap day slippers", "dap phap han slippers", "dap phap van slippers", "dap phap dan slippery", "dap phap dan 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 phap dan 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 phap dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dap phap dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dap phap dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.