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