Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh cuu da snippets" » "trinh cuu code snippets", "trinh cau da snippets", "trinh cua da snippets", "trinh chu da snippets", "trinh cuu dac snippets", "trinh cuu dao snippets", "trinh cuu va 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: (((("trinh cuu da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh cuu da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trinh cuu da snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh cuu da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.