Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong cua nam slippers" » "cong cu nam slippers", "dong cua nam slippers", "huong cua nam slippers", "cong cua tam slippers", "cong cua ngan slippers", "cong cua nhan slippers", "cong cua nam slippery", "cong cua nam 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 ("cong cua nam slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong cua nam slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong cua nam slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong cua nam slippers"))) or ("locating bug code snippets"))*.