Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dinh chi su snippets" » "dinh thi su snippets", "dinh tri su snippets", "dinh moi su snippets", "dinh chi tu snippets", "dinh chi xu snippets", "dinh khi su 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: (((("dinh chi su snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( dinh chi su snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dinh chi su snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.