Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong su tin slippers" » "dang su tin slippers", "dong tu tin slippers", "dong luc tin slippers", "dong su tien slippers", "dong su tinh slippers", "dong so tin slippers", "dong su tin slippery", "dong su tin 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 su tin 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 su tin slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong su tin slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong su tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.