Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc chan ta slippers" » "doc chat ta slippers", "hoc chan ta slippers", "doc phan ta slippers", "doc chan tha slippers", "doc nhan tai slippers", "doc nhan tao slippers", "doc chan ta slippery", "doc chan ta 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: (((("doc chan ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doc chan ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc chan ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc chan ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.