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 grippers" » "python using data grippers"
"nhan cua va snippets" » "nhat cua va snippets", "nhan luc va snippets", "nhan su va snippets", "nhan cua vat snippets", "nhan chua va snippets", "nhan cua van snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhan cua va snippets") or ("python using java grippers"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan cua va snippets") OR ("python using java grippers"))) OR ("locating bug code slippers")).
• Removing quotes may allow a broader search: (((( nhan cua va snippets ) or ( python using java grippers ))) or ( locating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan cua va snippets") or ("python using java grippers"))) or ("locating bug code slippers"))*.