Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dap hoi hoc snippets" » "dap hoi code snippets", "dai hoi hoc snippets", "dan hoi hoc snippets", "dep hoi hoc snippets", "dap hoa hoc snippets", "dap khoa hoc snippets", "dap hoi chuc 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 ("dap hoi hoc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dap hoi hoc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dap hoi hoc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dap hoi hoc snippets"))) or ("locating bug core snippets"))*.