Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang van li slippers" » "hoang van li slippers", "hang va li slippers", "dang van loi slippers", "dang van le slippers", "dang van ai slippers", "dang van li slippery", "dang van li 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 van li 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 van li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang van li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang van li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.