Perhaps you should try some spelling variations:
"trinh trong troi snippets" » "trinh truong troi snippets", "tranh trong troi snippets", "trinh trung troi snippets", "trinh trong trot snippets", "trinh trong thoi snippets", "trinh trong trong snippets", "trinh trong troi 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 trong troi 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 trong troi snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh trong troi snippets ) or ( dung bug code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh trong troi snippets") or ("dung bug code snippets"))) or ("locating bug code snippets"))*.