Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung tieu mo snippets" » "dung tieu code snippets", "dung hieu mo snippets", "dung tren mo snippets", "dung tin mo snippets", "dung thieu mot snippets", "dung tieu hoa snippets", "dung hieu moi 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 tieu mo 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 tieu mo snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung tieu mo snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung tieu mo snippets"))) or ("locating bug core snippets"))*.