Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"n trinh co grippers" » "n trinh soft grippers", "n trinh do grippers", "n trinh cong grippers", "n trinh hoa grippers", "p trinh co grippers", "anh trinh co grippers", "dan trinh co grippers"
"python using java slippers" » "python using data slippers", "python using java slippery"

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

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