Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan cua danh slippers" » "dan cua doanh slippers", "dan cua dang slippers", "dan cua dan slippers", "dan ca danh slippers", "ban cua danh slippers", "dai cua danh slippers", "dan cua danh slippery", "dan cua 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: (((("dan cua 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: (((("dan cua danh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan cua danh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan cua danh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.