Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi co thep slippers" » "doi cot thep slippers", "doi cau thep slippers", "doi cua thep slippers", "doi bo thep slippers", "moi co thep slippers", "hoi co thep slippers", "doi co thep slippery", "doi co thep 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("doi co thep slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( doi co thep slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("doi co thep slippers"))) or ("locating bug code snippets"))*.