Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ngoc va dat slippers" » "nuoc va dat slippers", "ngoc ha dat slippers", "goc va dat slippers", "ngoc va dao slippers", "ngoc va dau slippers", "ngoc va dap slippers", "ngoc va dat slippery", "ngoc va dat 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: (((("ngoc va dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( ngoc va dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ngoc va dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.