Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con cu danh slippers" » "con cum danh slippers", "con cau danh slippers", "con cuu danh slippers", "cong cu danh slippers", "con cua danh slippers", "con tu danh slippers", "con cu danh slippery", "con cu 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: (((("con cu danh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( con cu danh slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("con cu danh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.