Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tac cong cau snippets" » "tac cong code snippets", "tac chong cau snippets", "cac cong cau snippets", "tac dong cau snippets", "tac cong cu snippets", "tac cong chuc snippets", "tac thong cau 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 ("tac cong 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 ("tac cong cau snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tac cong cau snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tac cong cau snippets"))) or ("locating bug core snippets"))*.