Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh thi da snippets" » "trinh thi code snippets", "trinh tai da snippets", "trinh thiet da snippets", "trinh tu da snippets", "trinh thi dai snippets", "trinh thi dua snippets", "trinh thi dan 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 thi 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 thi da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trinh thi da snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh thi da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.