Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dap tan hoc snippets" » "dap tan code snippets", "dac tan hoc snippets", "dai tan hoc snippets", "tap toan hoc snippets", "dap toan hoc snippets", "dap than hoc snippets", "dap van hoc 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 tan 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 tan hoc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dap tan hoc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dap tan hoc snippets"))) or ("locating bug core snippets"))*.