Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chat tham du snippets" » "chat tham code snippets", "chat thai du snippets", "chat thom du snippets", "chuan tham du snippets", "chat thap du snippets", "chat tham do snippets", "chat pham duc 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: (((("chat tham du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat tham du snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chat tham du snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat tham du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.