Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong do nam slippers" » "mong doi nam slippers", "dong do nam slippers", "mong du nam slippers", "mong dao nam slippers", "mong bo nam slippers", "mong do nam slippery", "mong do nam 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mong do nam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( mong do nam slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("mong do nam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.