Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu do anh slippers" » "thuy do anh slippers", "khu do anh slippers", "tu do anh slippers", "thu do sanh slippers", "thu do danh slippers", "thu do anh slippery", "thu do anh 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: (((("thu do anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu do anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thu do anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu do anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.