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