Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang goc va slippers" » "dang ngoc va slippers", "dang quoc va slippers", "lang ngoc va slippers", "dang hoc va slippers", "dang loc va slippers", "dang doc va slippers", "dang goc va slippery", "dang goc va 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 goc va 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 goc va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang goc va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang goc va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.