Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh su ho snippets" » "trinh su code snippets", "trinh tu ho snippets", "trinh san ho snippets", "trinh cau ho snippets", "trinh su hoa snippets", "trinh su hoc snippets", "trinh su pho 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 ("trinh su ho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trinh su ho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( trinh su ho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("trinh su ho snippets"))) or ("locating bug core snippets"))*.