Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang hoc phi slippers" » "dong hoc phi slippers", "dan hoc phi slippers", "nang hoc phi slippers", "dang hoc pho slippers", "dang hoc chi slippers", "dang hoc khi slippers", "dang hoc phi slippery", "dang hoc phi 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: (((("dang hoc phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang hoc phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang hoc phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang hoc phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.