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 hoc vat snippets" » "dai hoc vat snippets", "dan hoc vat snippets", "day hoc vat snippets", "dao hoc va snippets", "dao hoc viet snippets", "dao thuc vat 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 hoc vat snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( dao hoc vat snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao hoc vat snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.