Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran voi can snippets" » "tran voi code snippets", "tan voi can snippets", "than voi can snippets", "trang roi can snippets", "tran voi cac snippets", "tran voi cong snippets", "tran voi hang 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: (((("tran voi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran voi can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tran voi can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran voi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.