Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bac viet cac snippets" » "bac viet code snippets", "hoc viet cac snippets", "mai viet cac snippets", "dao viet cac snippets", "bac vien cac snippets", "bac viet ca snippets", "bac viet bac 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 ("bac viet cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("bac viet cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bac viet cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bac viet cac snippets"))) or ("locating bug core snippets"))*.