Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc tao vat slippers" » "doc dao vat slippers", "doc cao vat slippers", "doc tam vat slippers", "doc tao va slippers", "doc tap vat slippers", "doc tao van slippers", "doc tao vat slippery", "doc tao vat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("doc tao vat 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 tao vat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc tao vat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc tao vat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.