Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan dat dan slippers" » "dan dat dan slippers", "ban dat dan slippers", "tan dac dan slippers", "tan dat dai slippers", "tan dao dan slippers", "tan hat dan slippers", "tan dat dan slippery", "tan dat 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: (((("tan dat 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: (((("tan dat dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tan dat dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tan dat dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.