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