Perhaps you should try some spelling variations:
"dang bug code snippets" » "dang bui code snippets", "dang hung code snippets", "dang dung code snippets", "dang bug core snippets", "dang bug code slippers"
"dong trieu code snippets" » "cong trieu code snippets", "dung trieu code snippets", "dong thieu code snippets", "dong trien code snippets", "dong tieu code snippets", "dong trieu core snippets", "dong trieu code slippers"
"locating bug code snippets" » "locating bug core snippets", "locating bug code slippers"

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: (((("dong trieu code snippets") or ("dang bug code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong trieu code snippets") OR ("dang bug code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong trieu code snippets ) or ( dang bug code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong trieu code snippets") or ("dang bug code snippets"))) or ("locating bug code snippets"))*.