Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"danh co gio slippers" » "danh cho gio slippers", "doanh co gio slippers", "anh co gio slippers", "danh co giao slippers", "danh co gioi slippers", "danh co gi slippers", "danh co gio slippery", "danh co gio 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 ("danh co gio slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("danh co gio slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( danh co gio slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("danh co gio slippers"))) or ("locating bug code snippets"))*.