Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhan tan son snippets" » "nhan tan code snippets", "nhan tai son snippets", "nhan dan son snippets", "nhan tao son snippets", "nhan tang son snippets", "nhan van son snippets", "nhan tay son snippets"
"python using java snippets" » "python using data 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 tan son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan tan son snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhan tan son snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan tan son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.