Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat cua anh slippers" » "dai cua anh slippers", "day cua anh slippers", "mat cua anh slippers", "dat cua manh slippers", "dat cua banh slippers", "dat cuu anh slippers", "dat cua anh slippery", "dat cua 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: (((("dat cua anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dat cua anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dat cua anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.