Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan tinh cao snippets" » "dan tinh code snippets", "doan tinh cao snippets", "dang tinh cao snippets", "dan trinh cao snippets", "dan tinh lao snippets", "dan tinh chat snippets", "dan tinh cach 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 ("dan tinh cao snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan tinh cao snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dan tinh cao snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dan tinh cao snippets"))) or ("locating bug core snippets"))*.