Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gui tao duc slippers" » "nguy tao duc slippers", "gui tao duoc slippers", "gui dao duc slippers", "gui tho duc slippers", "gui tao duc slippery", "gui tao duc 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: (((("gui tao duc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gui tao duc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gui tao duc slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gui tao duc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.