Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran tu cau snippets" » "tran tu code snippets", "tran tuan cau snippets", "tran thuy cau snippets", "tran thi cau snippets", "tran tu cac snippets", "tran cu cau snippets", "tran tu can 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 ("tran tu cau snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tran tu cau snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tran tu cau snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tran tu cau snippets"))) or ("locating bug core snippets"))*.