Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong cong vo snippets" » "dong cong code snippets", "duong cong vo snippets", "dung cong vo snippets", "dang cong vo snippets", "dong cuong vo snippets", "dong cong va snippets", "dong cong so 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 cong vo 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 cong vo snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong cong vo snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong cong vo snippets"))) or ("locating bug core snippets"))*.