Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong cat may slippers" » "dong vat may slippers", "dong dat may slippers", "dong cac may slippers", "dong cat map slippers", "dong cau may slippers", "dong cat may slippery", "dong cat may 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: (((("dong cat may slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong cat may slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong cat may slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong cat may slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.