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"
"doi tang tu snippets" » "do tang tu snippets", "doi mang tu snippets", "doi tan tu snippets", "doi thang tu snippets", "doi trang tu snippets", "doi nang tu 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: (((("doi tang tu snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( doi tang tu snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi tang tu snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.