Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi cay mau slippers" » "doi ca mau slippers", "doi day mau slippers", "voi cay mau slippers", "doi cay mac slippers", "doi cam mau slippers", "doi cac mau slippers", "doi cay mau slippery", "doi cay mau 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: (((("doi cay mau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( doi cay mau slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi cay mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.