Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luong nan de snippets" » "luong nan code snippets", "luong nhan de snippets", "luong nang de snippets", "luong ngan de snippets", "luong van de snippets", "luong dan de snippets", "luong jan de 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 ("luong nan de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("luong nan de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luong nan de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luong nan de snippets"))) or ("locating bug core snippets"))*.