Perhaps you should try some spelling variations:
"trinh mau xanh snippets" » "trinh cau xanh snippets", "trinh may xanh snippets", "trinh sau xanh snippets", "trinh rau xanh snippets", "trinh mang xanh snippets", "trinh cau danh snippets", "trinh mau xanh slippers"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets", "dung bug code slippers", "dung bug core snippets"
"locating bug code snippets" » "locating bug code slippers", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh mau xanh snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh mau xanh snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh mau xanh snippets ) or ( dung bug code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh mau xanh snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))*.