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