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 slippery" » "python using data slippery"
"dong va lua snippets" » "dung va lua snippets", "dong ha lua snippets", "luong va lua snippets", "dong va luat snippets", "dong ca lua snippets", "dong vi lua 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: (((("dong va lua snippets") OR ("python using java slippery"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( dong va lua snippets ) or ( python using java slippery ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dong va lua snippets") or ("python using java slippery"))) or ("locating bug code slippers"))*.