Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac dan dap slippers" » "cac dan dat slippers", "cac dan lap slippers", "cac dan ap slippers", "cac dan dap slippery", "cac dan dap 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: (((("cac dan dap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac dan dap slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cac dan dap slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac dan dap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.