Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc va dan slippers" » "thuc va dan slippers", "thuc vat dan slippers", "chuc ca dan slippers", "chuc va dao slippers", "chuc va dau slippers", "chuc va dan slippery", "chuc va 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: (((("chuc va 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: (((("chuc va dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chuc va dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuc va dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.