Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"ban dan ha snippets" » "ban hang ha snippets", "ban hanh ha snippets", "ban quan ha snippets", "ban dang ha snippets", "ban dan ca snippets", "ban van ha 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: (((("ban dan ha snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( ban dan ha snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ban dan ha snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.