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