Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ham bai dat slippers" » "pham bao dat slippers", "cham lai dat slippers", "ham khai dat slippers", "ham bai hat slippers", "ham cai dat slippers", "ham ban dat slippers", "ham bai dat slippery", "ham bai dat 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 bai dat 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 bai dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ham bai dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ham bai dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.