Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran cau cua snippets" » "tran cau code snippets", "tran chau cua snippets", "toan cau cua snippets", "ran cau cua snippets", "tran cau qua snippets", "tran ca cua snippets", "tran cu cua 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 cau cua 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 cau cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tran cau cua snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran cau cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.