Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong van ho snippets" » "thong van code snippets", "trong van ho snippets", "thong va ho snippets", "thong quan ho snippets", "thong van hoa snippets", "thong van hoc snippets", "thong van hoe 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 ("thong van ho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thong van ho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thong van ho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thong van ho snippets"))) or ("locating bug core snippets"))*.