Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu vat tin slippers" » "thuc vat tin slippers", "thu va tin slippers", "thuat vat tin slippers", "thu van tin slippers", "thu vat bien slippers", "thu vat tin slippery", "thu vat tin 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: (((("thu vat tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu vat tin slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thu vat tin slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu vat tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.