Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc cuu anh snippets" » "hoc huu anh snippets", "hoc cua anh snippets", "hoc cau anh snippets", "hoc cuu thanh snippets", "hoc cuu tinh snippets", "hoc cuu nang snippets", "hoc cuu anh slippers"
"locating bug code snippets" » "locating bug code slippers", "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 cuu anh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc cuu anh snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc cuu anh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.