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