Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang khoi ra slippers" » "dung khoa ra slippers", "hang khoa ra slippers", "dang khoi va slippers", "dang khoi xa slippers", "dang khoi bay slippers", "dang khoi ra slippery", "dang khoi ra 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: (((("dang khoi ra slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang khoi ra slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang khoi ra slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang khoi ra slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.