Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tra cau cuu snippets" » "tra cau code snippets", "tra sau cuu snippets", "ta cau cuu snippets", "tra cuu cuu snippets", "tra cap cuu snippets", "tra cau cua snippets", "tra cau chu 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 ("tra cau cuu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tra cau cuu snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tra cau cuu snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tra cau cuu snippets"))) or ("locating bug core snippets"))*.