Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong du nhat slippers" » "muong du nhat slippers", "mong do nhat slippers", "song du nhat slippers", "mong du chat slippers", "mong lu nhat slippers", "mong du nhat slippery", "mong du nhat 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: (((("mong du nhat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mong du nhat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mong du nhat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mong du nhat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.