Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"cao anh dat snippets" » "cao dang dat snippets", "cao tang dat snippets", "cao bang dat snippets", "cao thanh dat snippets", "cao lanh dao snippets", "cao dinh dat 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: (((("cao anh dat snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( cao anh dat snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cao anh dat snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.