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