Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhom tai du snippets" » "nhom tai code snippets", "nho tai du snippets", "nhom tay du snippets", "nhiem tai du snippets", "nhom tai tu snippets", "nhom tri du snippets", "nhom tai su snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhom tai du snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhom tai du snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhom tai du snippets"))) or ("locating bug core snippets"))*.