Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"han tap su slippers" » "han tai su slippers", "toan tap su slippers", "nhan tai su slippers", "han tap suc slippers", "han thap su slippers", "han tap su slippery", "han tap su 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: (((("han tap su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("han tap su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( han tap su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("han tap su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.