Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh viet tu slippers" » "ninh viet tu slippers", "danh viet tu slippers", "trinh viet tu slippers", "dinh viet duc slippers", "dinh viet ngu slippers", "dinh viet tu slippery", "dinh viet tu 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: (((("dinh viet tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh viet tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh viet tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh viet tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.