Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"minh hang java snippets" » "minh hoang java snippets", "minh quang java snippets", "minh trang java snippets", "minh hang va snippets"
"dung java java slippers" » "dung va java slippers", "dung java java slippery", "dung java java grippers"

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