Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc can dua slippers" » "hoc dan dua slippers", "hoc cao dua slippers", "hoc cac dua slippers", "hoc ca dua slippers", "hoc can da slippers", "hoc cay dua slippers", "hoc can dua slippery", "hoc can dua 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: (((("hoc can dua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc can dua slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc can dua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.