Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung le thai slippers" » "dung len thai slippers", "dung he thai slippers", "dung de thai slippers", "dung le thi slippers", "dung le tai slippers", "dung le hai slippers", "dung le thai slippery", "dung le thai grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("dung le thai slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung le thai slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung le thai slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung le thai slippers"))) or ("locating bug code snippets"))*.