Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc vat tin slippers" » "hoc va tin slippers", "hoc viet tin slippers", "thuc vat tin slippers", "hoc van tin slippers", "hoc vat bien slippers", "hoc vat tin slippery", "hoc vat tin 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 vat tin slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc vat tin slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc vat tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.