Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong dieu mo snippets" » "cong dieu code snippets", "dong dieu mo snippets", "cong hieu mo snippets", "trong dieu mo snippets", "cong dieu moi snippets", "cong dieu co snippets", "cong dien mao 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: (((("cong dieu mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong dieu mo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cong dieu mo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cong dieu mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.