Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tap doi hoi snippets" » "tap doi code snippets", "tap dai hoi snippets", "lap doi hoi snippets", "tap di hoi snippets", "tap doi thoi snippets", "tap doi voi snippets", "tap doi moi 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 ("tap doi hoi snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tap doi hoi snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tap doi hoi snippets"))) or ("locating bug core snippets"))*.