Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"danh ca tro slippers" » "dan ca tro slippers", "doanh cua tro slippers", "danh cho tro slippers", "danh cac tro slippers", "danh ca tru slippers", "danh va tro slippers", "danh ca tro slippery", "danh ca tro 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("danh ca tro slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( danh ca tro slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("danh ca tro slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.