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