Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi ca mau slippers" » "doi cua mau slippers", "doi cay mau slippers", "duoi ca mau slippers", "doi cam mau slippers", "doi cac mau slippers", "doi ca sau slippers", "doi ca mau slippery", "doi ca 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.

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