Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong san ve snippets" » "dong san code snippets", "cong san ve snippets", "dong bang ve snippets", "dong von ve snippets", "dong ban ve snippets", "dong dan ve snippets", "dong san va 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 ("dong san 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 ("dong san ve snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong san ve snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong san ve snippets"))) or ("locating bug core snippets"))*.