Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khau luan ca snippets" » "khau luan code snippets", "khoa luan ca snippets", "phap luan ca snippets", "pham luan ca snippets", "khau luan va snippets", "khau luan chat snippets", "khau luan van 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 ("khau luan ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("khau luan ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( khau luan ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("khau luan ca snippets"))) or ("locating bug core snippets"))*.