Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong doi nam slippers" » "vong doi nam slippers", "dong doi nam slippers", "mong do nam slippers", "mong noi nam slippers", "mong voi nam slippers", "mong dong nam slippers", "mong doi nam slippery", "mong doi nam grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("mong doi nam 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 doi nam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mong doi nam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mong doi nam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.