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"
"tu nhan tao slippery" » "tu nhan tai slippery", "tu nhan dan slippery", "tue nhan tao slippery", "cu nhan tao slippery", "tu ngan tao slippery"

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: (((("tu nhan tao slippery") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( tu nhan tao slippery ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tu nhan tao slippery") or ("python using java snippets"))) or ("locating bug code slippers"))*.