Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lang van ve snippets" » "lang van code snippets", "dang van ve snippets", "tang van ve snippets", "hoang van ve snippets", "lang van de snippets", "lang ban ve snippets", "lang van le 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 ("lang van ve snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lang van ve snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lang van ve snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lang van ve snippets"))) or ("locating bug core snippets"))*.