Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nghi tu le snippets" » "nghi tu code snippets", "nghia tu le snippets", "nghi thuc le snippets", "nghiep tu le snippets", "nghi vu le snippets", "nghi tu te 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: (((("nghi tu le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nghi tu le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nghi tu le snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nghi tu le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.