Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi cau tao slippers" » "hoi chu tao slippers", "hoc cau tao slippers", "hoa cau tao slippers", "hoi cau tao slippery", "hoi cau tao 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 cau tao 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 cau tao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi cau tao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi cau tao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.