Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tung dan lo snippets" » "tung dan code snippets", "dung dan lo snippets", "huong dan lo snippets", "trung dai lo snippets", "tung dan li snippets", "tung dan mo snippets", "tung dan 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: (((("tung dan lo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tung dan lo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tung dan lo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tung dan lo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.