Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung khi hoc snippets" » "dung khi code snippets", "duong khi hoc snippets", "dung chi hoc snippets", "dung thi hoc snippets", "dung khi hoi snippets", "dung khien hoc snippets", "dung khoa hoc 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 khi hoc 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 khi hoc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung khi hoc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung khi hoc snippets"))) or ("locating bug core snippets"))*.