Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong du tac slippers" » "muong du tac slippers", "mong do tac slippers", "song du tac slippers", "mong da tac slippers", "mong di tac slippers", "mong du bac slippers", "mong du tac slippery", "mong du tac 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 tac 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 tac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mong du tac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mong du tac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.