Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luong cac da snippets" » "luong cac code snippets", "luong cuoc da snippets", "luong va da snippets", "luong tai da snippets", "luong cac dan snippets", "luong cac dai snippets", "luong cac dac 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 cac da 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 cac da snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luong cac da snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luong cac da snippets"))) or ("locating bug core snippets"))*.