Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dung trong cham snippets" » "dung trang cham snippets", "dung trong cac snippets", "dung trong nha snippets"
"trinh ly code snippets" » "trinh ky code snippets", "trinh do code snippets", "trinh tu code snippets", "trinh lbm code snippets", "trinh ly godel 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 ly code snippets") or ("dung trong cham snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh ly code snippets") OR ("dung trong cham snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trinh ly code snippets ) or ( dung trong cham snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh ly code snippets") or ("dung trong cham snippets"))) or ("locating bugs code snippets"))*.