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"
"dao da lieu snippets" » "dao du lieu snippets", "dao da dieu snippets", "dao vat lieu snippets", "dao dan lieu snippets", "dao do lieu snippets", "dao va lieu 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: (((("dao da lieu snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( dao da lieu snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao da lieu snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.