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