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 do vu snippets" » "dao o vu snippets", "dao ho vu snippets", "dao dong vu snippets", "dao dao vu snippets", "dao do va snippets", "dao lo vu 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 do vu snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( dao do vu snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao do vu snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.