Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung cu toa snippets" » "dung cu code snippets", "dung cua toa snippets", "dung co toa snippets", "dung cho toa snippets", "dung su toa snippets", "dung chuc toa snippets", "dung cua toan 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: (((("dung cu toa snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cu toa snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung cu toa snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung cu toa snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.