Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mang cua do snippets" » "mang cua code snippets", "manh cua do snippets", "dung cua do snippets", "ban cua do snippets", "mang cua dao snippets", "mang cua bo snippets", "mang cua co 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: (((("mang cua do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mang cua do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( mang cua do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mang cua do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.