Perhaps you should try some spelling variations:
"minh quang dai snippets" » "tinh quang dai snippets", "dinh quang dai snippets", "minh hoang dai snippets", "minh quang dam snippets", "minh quang hai snippets", "minh quang ngai snippets", "minh quang dai slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "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: (((("minh quang dai snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("minh quang dai snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( minh quang dai snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("minh quang dai snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.