Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh hat ca snippets" » "trinh hat code snippets", "trinh chat ca snippets", "trinh phat ca snippets", "trinh nhat ca snippets", "trinh hat cua snippets", "trinh tat ca snippets", "trinh hat 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 hat ca 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 hat ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trinh hat ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh hat ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.