Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran thuy co snippets" » "tran thuy code snippets", "thanh thuy co snippets", "tran thi co snippets", "tran huu co snippets", "tran thuc co snippets", "tran thuy do snippets", "tran huy co 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 thuy co 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 thuy co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tran thuy co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tran thuy co snippets"))) or ("locating bug core snippets"))*.