Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung lieu ho snippets" » "dung lieu code snippets", "dung hieu ho snippets", "dung tieu ho snippets", "dung viet ho snippets", "dung lieu hoc snippets", "dung lieu hop snippets", "dung lieu so 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 lieu ho 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 lieu ho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung lieu ho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung lieu ho snippets"))) or ("locating bug core snippets"))*.