Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat dan anh slippers" » "hat van anh slippers", "mat dan anh slippers", "nhat danh anh slippers", "hat dan canh slippers", "hat dan hanh slippers", "hat dan anh slippery", "hat dan anh 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: (((("hat dan anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hat dan anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hat dan anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.