Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung duc cac snippets" » "dung duc code snippets", "duong duc cac snippets", "dang duc cac snippets", "dung du cac snippets", "dung duoc cac snippets", "dung tuc cac snippets", "dung muc cac 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: (((("python using java snippets") or ("dung duc cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung duc cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung duc cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung duc cac snippets"))) or ("locating bug core snippets"))*.