Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lam do danh slippers" » "lam do dinh slippers", "lam do sanh slippers", "lam dia danh slippers", "lam dao danh slippers", "lam co danh slippers", "nam do danh slippers", "lam do danh slippery", "lam do 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam do danh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lam do danh slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lam do danh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.