Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc nhan can snippets" » "duc nhan code snippets", "duc phan can snippets", "dac nhan can snippets", "luc nhan can snippets", "duc nhan chan snippets", "duc nhan dan snippets", "duc nhan van 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 ("duc nhan can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("duc nhan can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( duc nhan can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("duc nhan can snippets"))) or ("locating bug core snippets"))*.